332354 + Interview Questions in Secondary School in Math

1.	A boat takes 2 hours to go 40 km down the stream and it returns in 4 hours. Findthe speed of the boat in still water and the speed of the stream.
Answer» Answer: Let’s ASSUME the SPEED of the boat in still water be x km/hr And the speed of the stream = y km/hr So, the speed of the boat in DOWNSTREAM = (x + y) km/hr ...

1.

A boat takes 2 hours to go 40 km down the stream and it returns in 4 hours. Findthe speed of the boat in still water and the speed of the stream.

Answer»

Answer:

Let’s ASSUME the SPEED of the boat in still water be x km/hr And the speed of the stream = y km/hr So, the speed of the boat in DOWNSTREAM = (x + y) km/hr ...

Discussion

2.	Find the eqavalent fraction of 36/48 with numerator 9
Answer» ANSWER: a)9/12 b)3/4 are the EQUIVALENT FRACTIONS

2.

Find the eqavalent fraction of 36/48 with numerator 9

Answer»

ANSWER:

a)9/12

b)3/4 are the EQUIVALENT FRACTIONS

Discussion

3.	Arca of square=4x side[T/F]
Answer» ANSWER: False. Area of SQUARE= sidexside sq.units. 4*SIDE is the PERIMETER of Square

3.

Arca of square=4x side[T/F]

Answer»

ANSWER:

False.

Area of SQUARE= sidexside sq.units.

4*SIDE is the PERIMETER of Square

Discussion

4.	Two natural numbers are in the ratio 3:5 find the ratio of their hcf and lcmPLEASE DO IT STEP BY STEP - CBSE CLASS 10 BOARD
Answer» Answer: 3:5 Step-by-step explanation: LET NATURE no. = x and y it RATIO = 3:5 or 3/5 or x/y acorrding to question their HCF = x/y so HCF = x/y = 3/5 = 3:5 hence, the ratio of their HCF = 3:5 I *hope* it is *useful* *and* *EASY* *for* *you* .

4.

Two natural numbers are in the ratio 3:5 find the ratio of their hcf and lcmPLEASE DO IT STEP BY STEP - CBSE CLASS 10 BOARD

Answer»

Answer:

3:5

Step-by-step explanation:

LET NATURE no. = x and y

it RATIO = 3:5 or 3/5 or x/y

acorrding to question

their HCF = x/y

so HCF = x/y = 3/5 = 3:5

hence, the ratio of their HCF = 3:5

I hope it is useful and EASY for you .

Discussion

5.	The diagonal of a rhombus are in a ratio5:12and its perimeter is 104 cm. Find thelength of its diagonalspls tell the answer
Answer» Answer: GIVEN : Perimeter = 104 cm Ratio = 5:12 To Find : LENGTH of diagonal Solution : Side = Perimeter of RHOMBUS ÷ 4 Side = 104 ÷ 4 Side = 26 cm Let, Diagonal 1 = 5x Diagonal 2 = 12x Since diagonal bisect each other Diagonal 1/2 5x/2 Diagonal 2/2 12x/2 6x By using Pythagorean THEOREM (26)² = (5x/2)² + (6x)² 676 = 25x²/4 + 48x² 676 = 25x² × 48x²/4 676 = 169x²/4 676 × 4 = 169x² 1352 = 169x² 1352/169 = x² 16 = x² √16 = x 4 = x Diagonal are 5 × 4 = 20 cm 12 × 4 = 48 cm

5.

The diagonal of a rhombus are in a ratio5:12and its perimeter is 104 cm. Find thelength of its diagonalspls tell the answer

Answer»

Answer:

To Find :

LENGTH of diagonal

Solution :

Side = Perimeter of RHOMBUS ÷ 4

Side = 104 ÷ 4

Side = 26 cm

Let,

Diagonal 1 = 5x

Diagonal 2 = 12x

Since diagonal bisect each other

Diagonal 1/2

5x/2

Diagonal 2/2

12x/2

6x

By using Pythagorean THEOREM

(26)² = (5x/2)² + (6x)²

676 = 25x²/4 + 48x²

676 = 25x² × 48x²/4

676 = 169x²/4

676 × 4 = 169x²

1352 = 169x²

1352/169 = x²

16 = x²

√16 = x

4 = x

Diagonal are

5 × 4 = 20 cm

12 × 4 = 48 cm

Discussion

6.	The sum of x and-x,where x is any natural number is--------
Answer» Answer: 0 Step-by-step EXPLANATION: COME what is ejfksn D: 969 252 6366 Pasode: 123

6.

The sum of x and-x,where x is any natural number is--------

Answer»

Answer:

0

Step-by-step EXPLANATION:

COME what is ejfksn

D: 969 252 6366

Pasode: 123

Discussion

7.	What will be the range of following data ? 32 , 41 , 28 , 54 , 35 , 26 , 33 , 23 , 38 , 40
Answer» Answer: RANGE = highest VAKUE - lowest value = 54 - 23 = 31

7.

What will be the range of following data ? 32 , 41 , 28 , 54 , 35 , 26 , 33 , 23 , 38 , 40

Answer»

Answer:

RANGE = highest VAKUE - lowest value

= 54 - 23

= 31

Discussion

8.	Consider features f(x,y,z) = xy-z^2 on R^3a) In whichwhich direction does the function grow fastest in point P=(1,1,1)?
Answer» ANSWER: INFINITE 1 Step-by-step EXPLANATION: No explanation NEEDED

8.

Consider features f(x,y,z) = xy-z^2 on R^3a) In whichwhich direction does the function grow fastest in point P=(1,1,1)?

Answer»

ANSWER:

INFINITE 1

Step-by-step EXPLANATION:

No explanation NEEDED

Discussion

9.	Divide -16^35 by 6^7
Answer» ANSWER: -4.978X10^36 Step-by-step EXPLANATION:

9.

Divide -16^35 by 6^7

Answer»

ANSWER:

-4.978X10^36

Step-by-step EXPLANATION:

Discussion

10.	Diagonal of a rhombus is 16 cm and 30 cm find the area
Answer» ANSWER: AREA of RHOMBUS)= 1/2xd1xd2 So,1/2x16x30 1/2x480 Answer is 240

10.

Diagonal of a rhombus is 16 cm and 30 cm find the area

Answer»

ANSWER:

AREA of RHOMBUS)= 1/2xd1xd2

So,1/2x16x30

1/2x480

Answer is 240

Discussion

11.	Measurement of one angle of a complementary angle is 10° more than anotherangle, then what will be the measurement of the both the angles?
Answer» Step-by-step explanation: Let x and y are two angles MAKING a complementary angles, and x is 10 o greater than y. Then, ⟹ x−(90−x)=10 ⟹ x−90+x=10 ⟹ 2x=100 ⟹ x=50 o . HENCE, if one angle measures 10 0 more than its complement, then MEASURE of the angle =50 0 . (∵50 ° +40 ° 0 =90 ° ) Therefore, option D is correct.

11.

Measurement of one angle of a complementary angle is 10° more than anotherangle, then what will be the measurement of the both the angles?

Answer»

Step-by-step explanation:

Let x and y are two angles MAKING a complementary angles, and x is 10

o

greater than y.

Then,

⟹ x−(90−x)=10

⟹ x−90+x=10

⟹ 2x=100

⟹ x=50

o

.

HENCE, if one angle measures 10

0

more than its complement, then MEASURE of the angle =50

0

. (∵50 °

+40 °

0

=90 °

)

Therefore, option D is correct.

Discussion

12.	Q.No.:36The breadth of a rectangular garden is of its length. If its perimeter is 40 m,find its length and breadth
Answer» Answer: Perimeter of the rectangular garden = 40 m. ➺ L = 12. THEREFORE, We GOT the value of, l = We got the value of, l = 12.

12.

Q.No.:36The breadth of a rectangular garden is of its length. If its perimeter is 40 m,find its length and breadth

Answer»

Answer:

Perimeter of the rectangular garden = 40 m. ➺ L = 12. THEREFORE, We GOT the value of, l = We got the value of, l = 12.

Discussion

13.	Subtract 6x³-7x²+5x-3 from 4-5x+6x²-8x³
Answer» Answer: 7–10x+13x²–14x³ Thank U and PLEASE MARK me as a BRAINLIEST

13.

Subtract 6x³-7x²+5x-3 from 4-5x+6x²-8x³

Answer»

Answer:

7–10x+13x²–14x³

Thank U and PLEASE MARK me as a BRAINLIEST

Discussion

14.	Find the range of the following data :- 22,25,20,32,36,28,40,45,35,38
Answer» Answer :- Range of data = 25 Given :- Data - 22,25,20,32,36,28,40,45,35,38 To FIND :- Range of data = ? EXPLANATION :- As we know, to find the range of the data first we need to ARRANGE this data in acceding or descending order. ARRANGING the data in 'Acceding' order : ⇒ 20,22,25,28,32,35,36,38,40,45 $\blue { \boxed { \bf \bigstar \; Range \; of \; data = Highest \; value - Lowest \; value \; \bigstar }}$ $\rm \odot \; Highest \; value = 45$ $\rm \odot \; Lowest \; value = 20$ $\rm : \; \implies Highest \; value - Lowest \; value = Range \; of \; data$ $\rm : \; \implies 45 - 20$ $\bf : \; \implies 25$ Hence, the range of the given data is 25.

14.

Find the range of the following data :- 22,25,20,32,36,28,40,45,35,38

Answer»

Answer :-

Range of data = 25

Given :-

Data - 22,25,20,32,36,28,40,45,35,38

To FIND :-

Range of data = ?

EXPLANATION :-

As we know, to find the range of the data first we need to ARRANGE this data in acceding or descending order.

ARRANGING the data in 'Acceding' order :

⇒ 20,22,25,28,32,35,36,38,40,45

$\blue { \boxed { \bf \bigstar \; Range \; of \; data = Highest \; value - Lowest \; value \; \bigstar }}$

$\rm \odot \; Highest \; value = 45$

$\rm \odot \; Lowest \; value = 20$

$\rm : \; \implies Highest \; value - Lowest \; value = Range \; of \; data$

$\rm : \; \implies 45 - 20$

$\bf : \; \implies 25$

Hence, the range of the given data is 25.

Discussion

15.	Find the volume of a cube whose one side is 6.5 CM
Answer» Answer: *each* *time* *you* *GET* a *new* *ONE* or 55th 56th *birthday* *betaji* is *the* *most* *COMMON* *way* of *life* *and* *BIOGRAPHY* of *the* *year* of *directorial* *wow* *workshop*

15.

Find the volume of a cube whose one side is 6.5 CM

Answer»

Answer:

each time you GET a new ONE or 55th 56th birthday betaji is the most COMMON way of life and BIOGRAPHY of the year of directorial wow workshop

Discussion

16.	(i) 1 2 A +6 A B A 0 9
Answer» ANSWER: a=7 is the answer I THINK so

16.

(i) 1 2 A +6 A B A 0 9

Answer»

ANSWER:

a=7 is the answer I THINK so

Discussion

17.	C. You can use one digit twice, make the smallest 4-digit number 3926
Answer» ANSWER: 22369 is the answer of this QUESTION

17.

C. You can use one digit twice, make the smallest 4-digit number 3926

Answer»

ANSWER:

22369 is the answer of this QUESTION

Discussion

18.	Simplify 1:35×3/7. 2:7 2/7 - 3 4/21
Answer» ofyvidb ivgftt yfenfk yjfkc. gj y U ahbfb 8hebv ghfu nb IHH y X u yv iv. OG hmhn. ing. h ikri9. vpbvh h

Discussion

19.	8xy²+12x²y5(a+b)²_7(a+b)10a³+6a²_20a
Answer» ANSWER: I don't KNOW so SORRY DARLING DEAR

19.

8xy²+12x²y5(a+b)²_7(a+b)10a³+6a²_20a

Answer»

ANSWER:

I don't KNOW so SORRY DARLING DEAR

Discussion

20.	सरल करो(5+/7) (2+/7)
Answer» ANSWER: you NEED CLEAR your QUS.. so that i can SOLVE it

20.

सरल करो(5+/7) (2+/7)

Answer»

ANSWER:

you NEED CLEAR your QUS.. so that i can SOLVE it

Discussion

21.	Sum of the digits on the upper face is 11
Answer» Answer: rfhjkkk to the day to me tere Saath Saath baat KAR Rahi hai BOL de to Sahi is a ayi to the day to the FOLLOWING of a doctor to me

21.

Sum of the digits on the upper face is 11

Answer»

Answer:

rfhjkkk to the day to me tere Saath Saath baat KAR Rahi hai BOL de to Sahi is a ayi to the day to the FOLLOWING of a doctor to me

Discussion

22.	G²-9g+14 can be factorized as
Answer» ANSWER: HOPE this answer will HELP you.

22.

G²-9g+14 can be factorized as

Answer»

ANSWER:

HOPE this answer will HELP you.

Discussion

23.	3(x - 2)÷5< 5(2-x)÷3
Answer» Step-by-step EXPLANATION: the ANSWER is ATTACHED below

23.

3(x - 2)÷5< 5(2-x)÷3

Answer»

Step-by-step EXPLANATION:

the ANSWER is ATTACHED below

Discussion

24.	What is the meaning of beast??......Mera naam arun hai aarush nai-_-
Answer» ANSWER: SOMEONE who is particularly impressive, ESPECIALLY athletically or physically. Hope it HELPS you

24.

What is the meaning of beast??......Mera naam arun hai aarush nai-_-

Answer»

ANSWER:

SOMEONE who is particularly impressive, ESPECIALLY athletically or physically.

Hope it HELPS you

Discussion

25.	Determine which of the following are in propotion a)12, 5,24,10b)10,8,4,8
Answer» ANSWER: B is the RIGHT answer HOPE you UNDERSTAND

25.

Determine which of the following are in propotion a)12, 5,24,10b)10,8,4,8

Answer»

ANSWER:

B is the RIGHT answer HOPE you UNDERSTAND

Discussion

26.	Pls answerThis can only have one variable
Answer» ANSWER: Son's present AGE X = 14 years. Father's present age = 38 years.

26.

Pls answerThis can only have one variable

Answer»

ANSWER: Son's present AGE X = 14 years. Father's present age = 38 years.

Discussion

27.	Factorization x2 + 11x - 12
Answer» ANSWER: ^2 + 11 − 12 = 0 =>^2 + 12 - − 12 = 0 =>( + 12) - 1( + 12) = 0 =>( - 1)( + 12) => = 1 && = -12

27.

Factorization x2 + 11x - 12

Answer»

ANSWER:

^2 + 11 − 12 = 0

=>^2 + 12 - − 12 = 0

=>( + 12) - 1( + 12) = 0

=>( - 1)( + 12)

=> = 1 && = -12

Discussion

28.	9. Simplify:(i) 60 – 42 - 3 of 7 - (-21 + 5) - 4 x 2 with the rule of bodmas
Answer» Step-by-step EXPLANATION: I THINK this answer is correct hope you LIKE it!❤❤

28.

9. Simplify:(i) 60 – 42 - 3 of 7 - (-21 + 5) - 4 x 2 with the rule of bodmas

Answer»

Step-by-step EXPLANATION:

I THINK this answer is correct hope you LIKE it!❤❤

Discussion

29.	Find two rational number between 2 and 3
Answer» ANSWER: your wish Step-by-step explanation: 2/32/2=4/6 2/33/3= 6/9 and so on so these are ONE of them

29.

Find two rational number between 2 and 3

Answer»

ANSWER:

your wish

Step-by-step explanation:

2/3*2/2=4/6

2/3*3/3= 6/9

and so on

so these are ONE of them

Discussion

30.	2. Write the expansion of a^3 + b^3
Answer» ANSWER: a X a x a + B x b x b Step-by-step EXPLANATION:

30.

2. Write the expansion of a^3 + b^3

Answer»

ANSWER:

a X a x a + B x b x b

Step-by-step EXPLANATION:

Discussion

31.	OFX EF- 9X ST + 5x gT
Answer» ANSWER: osru9zeyryarys3oy9a3a3 LFN AZ 9rysrzyrya9ryraaarhsyrs9zry0ray6yra

31.

OFX EF- 9X ST + 5x gT

Answer»

ANSWER:

osru9zeyryarys3oy9a3a3 LFN AZ 9rysrzyrya9ryraaarhsyrs9zry0ray6yra

Discussion

32.	Really?I am also 15 'Dnyanoday' : 'Dnyanoday' printed the map of Asia in 1842 and the map of Europe in 1851. ... The news of the starting of railways in India was printed in Dnyanoday under the title, Chakya Mhasoba meaning 'Mhasoba with wheels'. It had also printed the news of the Indian war of Independence of 1857.
Answer» ⚜⚜❕ Answer: OHH!! same-same ⚜⚜❕

32.

Really?I am also 15 'Dnyanoday' : 'Dnyanoday' printed the map of Asia in 1842 and the map of Europe in 1851. ... The news of the starting of railways in India was printed in Dnyanoday under the title, Chakya Mhasoba meaning 'Mhasoba with wheels'. It had also printed the news of the Indian war of Independence of 1857.

Answer»

⚜⚜❕

Answer:

OHH!!

same-same

⚜⚜❕

Discussion

33.	what is the mean of the range, mode and medium of the data given below? 5,10,3,6,4,8,9,3,15,2,9,4,19,11,4m
Answer» ANSWER: The mean is the average of a data set. The MODE is the most COMMON number in a data set. The median is the middle of the set of numbers..

33.

what is the mean of the range, mode and medium of the data given below? 5,10,3,6,4,8,9,3,15,2,9,4,19,11,4m

Answer»

ANSWER:

The mean is the average of a data set. The MODE is the most COMMON number in a data set. The median is the middle of the set of numbers..

Discussion

34.	घन बहुपदी म्हणजे ज्या बहुपदीची कोटी ------ असते.1️⃣ एक2️⃣ दोन3️⃣ शून्य4️⃣ तीन
Answer» JOIN LINK efk-sgov-dap ôñly fôr gîrlß för ßèx

Discussion

35.	Find the value if X is equal to 5 , 28-4+3(x+5)
Answer» Answer: 54 Step-by-step explanation: Substituting the VALUE of x in the equation we GET , 28-4+3(x+5) = 28-4+3(5+5) = 24 + 3× 10 = 24 + 30 = 54

35.

Find the value if X is equal to 5 , 28-4+3(x+5)

Answer»

Answer:

54

Step-by-step explanation:

Substituting the VALUE of x in the equation we GET ,

28-4+3(x+5)

= 28-4+3(5+5)

= 24 + 3× 10

= 24 + 30

= 54

Discussion

36.	5% को भिन्न में कैसे बदले
Answer» Answer: 5/ Step-by-step EXPLANATION: HOPE it will HELP you

36.

5% को भिन्न में कैसे बदले

Answer»

Answer:

5/

Step-by-step EXPLANATION:

HOPE it will HELP you

Discussion

37.	Is the neutral number for integers.
Answer» Required Answer: Zero (0) is the NEUTRAL number for integers. • Zero is neither positive nor negative. • It is the middle part of numerals from where the right side shows positive numbers and the left side shows negative numbers. (ATTACHMENT) • It is considered a whole number, which in TURN MAKES it an integer. Explore More: Negative numbers: Numbers present at the left side of number line having negative VALUE and signs are known as negative numbers. EG:- -1, -2, -3,.... infinite. Positive numbers:- Numbers that are present at the right side of number line having positive value and signs are known as positive numbers. EG:- 1, 2, 3,.... infinite. $\text{[math]}$

37.

Is the neutral number for integers.

Answer»

Required Answer:

Zero (0) is the NEUTRAL number for integers.

• Zero is neither positive nor negative.

• It is the middle part of numerals from where the right side shows positive numbers and the left side shows negative numbers. (ATTACHMENT)

• It is considered a whole number, which in TURN MAKES it an integer.

Explore More:

Negative numbers: Numbers present at the left side of number line having negative VALUE and signs are known as negative numbers.

EG:- -1, -2, -3,.... infinite.

Positive numbers:- Numbers that are present at the right side of number line having positive value and signs are known as positive numbers.

EG:- 1, 2, 3,.... infinite.

$\text{[math]}$

Discussion

38.	Adition of which two number is 736?
Answer» Answer: 136+600 = 736 Step-by-step EXPLANATION: PLEASE MARK me as BRAINLIEST

38.

Adition of which two number is 736?

Answer»

Answer:

136+600 = 736

Step-by-step EXPLANATION:

PLEASE MARK me as BRAINLIEST

Discussion

39.	The normal reaction acting on the system is
Answer» Answer: ⚘Answer⚘⤵️⤵️ Step-by-step EXPLANATION: A force acting PERPENDICULAR to two surfaces in CONTACT with each other. ... If weight is the only vertical force acting on an object lying or moving on a horizontal SURFACE, the normal reaction force is equal in magnitude, but opposite in direction to the weight. ☺️☺️

39.

The normal reaction acting on the system is

Answer»

Answer:

⚘Answer⚘⤵️⤵️

Step-by-step EXPLANATION:

A force acting PERPENDICULAR to two surfaces in CONTACT with each other. ... If weight is the only vertical force acting on an object lying or moving on a horizontal SURFACE, the normal reaction force is equal in magnitude, but opposite in direction to the weight.

☺️☺️

Discussion

40.	Val30) Draw a Rhombus whose diagonals are 5.2 cm and 6.4 cm long.loact numhor which must be added to each of the followi
Answer» ANSWER: gdfdfggfgggvbfvbbhgffd

40.

Val30) Draw a Rhombus whose diagonals are 5.2 cm and 6.4 cm long.loact numhor which must be added to each of the followi

Answer»

ANSWER:

gdfdfggfgggvbfvbbhgffd

Discussion

41.	Theory of fraction in hindi
Answer» ANSWER: *अंश का सिद्धांत. hope* *it's* *help* *you* *DEAR* *friend* *Proper fractions are those whose numerator is less than the denominator, therefore, its value is between ZERO and one. Two fractions are equivalent when the end PRODUCT is the same as product of*

41.

Theory of fraction in hindi

Answer»

ANSWER:

अंश का सिद्धांत. hope it's help you DEAR friend

Proper fractions are those whose numerator is less than the denominator, therefore, its value is between ZERO and one. Two fractions are equivalent when the end PRODUCT is the same as product of

Discussion

42.	Please Simplify the following
Answer» $\implies\sf{\dfrac{108}{{x}^{5}}} \: is \: the \: answer.$

42.

Please Simplify the following

Answer»

$\implies\sf{\dfrac{108}{{x}^{5}}} \: is \: the \: answer.$

Discussion

43.	Find the roots of quadratic equation3x² - 2√6x+2=0, by using factorizationmethod.
Answer» Step-by-step EXPLANATION: , another question? kaunse STANDARD me ho AAP

43.

Find the roots of quadratic equation3x² - 2√6x+2=0, by using factorizationmethod.

Answer»

Step-by-step EXPLANATION:

,

another question?

kaunse STANDARD me ho AAP

Discussion

44.	Express 2 ruppes and 3 paisa in Rupees using decimal
Answer» Answer: 2.3 is the CONVERTED form of 2 rupees and 3 PAISA

44.

Express 2 ruppes and 3 paisa in Rupees using decimal

Answer»

Answer:

2.3 is the CONVERTED form of 2 rupees and 3 PAISA

Discussion

45.	Talcum powder container has a radius 5 cm and height 24.5 cm.Its 1/5 th height is empty. Find the volume of the powder contained in it. PLEASEEE help I'm weak in maths
Answer» here is your answer hope it's HELPFUL

45.

Talcum powder container has a radius 5 cm and height 24.5 cm.Its 1/5 th height is empty. Find the volume of the powder contained in it. PLEASEEE help I'm weak in maths

Answer»

here is your answer

hope it's HELPFUL

Discussion

46.	Find the 4th term in the following sequence whose nth term an = n²/2n
Answer» Answer: Given that: T n = n+1 n 2 Then T 1 = 1+1 1 2 = 2 1 , T 2 = 2+1 2 2 = 3 4 , T 3 = 3+1 3 2 = 4 9 , T 4 = 4+1 4 2 = 5 16 ∴ The FIRST four terms of the sequence are 2 1 , 3 4 , 4 9 , 5 16 .

46.

Find the 4th term in the following sequence whose nth term an = n²/2n

Answer»

Answer:

Given that: T

n

=

n+1

n

2

Then T

1

=

1+1

1

2

=

2

1

,

T

2

=

2+1

2

=

3

4

,

T

3

=

3+1

3

2

=

4

9

,

T

4

=

4+1

4

2

=

5

16

∴ The FIRST four terms of the sequence are

2

1

,

3

4

,

4

9

,

5

16

.

Discussion

47.	Ii) A ABC is an equilateral triangle. PointP is on base BcIF AB = 12 cm.such thatfind AP.PCE LBC3 3
Answer» Answer: 2 cm Step-by-step explanation: ABC is an Equilateral triangle. SINCE, ABC is an Equilateral triangle OA is the PERPENDICULAR BISECTOR of BC. Hence,AP = 2 cm

47.

Ii) A ABC is an equilateral triangle. PointP is on base BcIF AB = 12 cm.such thatfind AP.PCE LBC3 3

Answer»

Answer:

2 cm

Step-by-step explanation:

ABC is an Equilateral triangle. SINCE,

ABC is an Equilateral triangle OA is the PERPENDICULAR BISECTOR of BC.

Hence,AP = 2 cm

Discussion

48.	5. Find the equation of a circle with centre (-3,2) and radius 6.
Answer» ANSWER: Step-by-step EXPLANATION

48.

5. Find the equation of a circle with centre (-3,2) and radius 6.

Answer»

ANSWER:

Step-by-step EXPLANATION

Discussion

49.	Which language do people use in every country
Answer» ANSWER: English Step-by-step EXPLANATION: please MARK me as brainliest

49.

Which language do people use in every country

Answer»

ANSWER:

English

Step-by-step EXPLANATION:

please MARK me as brainliest

Discussion

50.	+ A supkeepen baught a Television for Rs. 10500and sold it four Rs. 12000. Find his profitor loss.
Answer» ANSWER: He GAIN PROFIT . cp = 10500 SP = 12000 profit = 12000-10500 profit = 1500 he GOT profit of 1500rupees

50.

+ A supkeepen baught a Television for Rs. 10500and sold it four Rs. 12000. Find his profitor loss.

Answer»

ANSWER:

He GAIN PROFIT .

cp = 10500

SP = 12000

profit = 12000-10500

profit = 1500

he GOT profit of 1500rupees

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