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<P>LET AB and CD be the two poles of EQUAL height and their heights be

H m. BC be the 80 m wide road. P be any point on the road. Let CP

be x m, therefore BP = (80 – x) .

Also, ∠APB = 60° and ∠DPC = 30°

In right angled triangle ABP,

Tan 60° = AB/AP

⇒ h/(80 – x) = √3

⇒ h = √3(80 – x)

⇒ x/√3 = √3(80 – x)

⇒ x = 3(80 – x)

⇒ x = 240 – 3x

⇒ x + 3x = 240

⇒ 4x = 240

⇒ x = 60

Height of the pole, h = x/√3 = 60/√3 = 20√3.

Thus, position of the point P is 60 m from C and height of each pole is 20√3 m.

It CAME from our own COUNTRY INDIA

Complement NUMBER of 63 is 27..



=90-63
=27



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hello friend

here is you answer

plz mark as brainliest as you promised

1. let the CP be RS. 100 and MP be Rs. x

gain % after discount = 12%

gain = 12% of 100 = Rs. 12

⇒ SP of the article = CP + Gain

= Rs. (100 + 12) = Rs. 112

Discount % = 20%

Discount = 20% of Marked Price

 = Rs.20/100 * x

= Rs. 20x/100

= Rs. x/5

as da question says

marked Price - discount = SP

=> x - x/5 = 112

=> (5x - x)/5 = 112

=> 4x/5 = 112

=> x = 112 * 5/4 = Rs. 140

marked Price = Rs. 140

amount marked above the CP = MP - CP

= Rs. (140 - 100)

= Rs. 40

∴ % amount marked above the CP

= Amount increased/CP * 100

= 40/100 * 100

= 40%

2. Let, CP of the goods be Rs. x.

Marked Price = Rs.{x + (40% of x)} = Rs. x + 2x/5 = Rs. 7x/5

Discount % = 5%

Discount = 5% of Rs. 7x/5 = Rs.7x/100

SP of goods = Rs 1064

As per question-

Rs. 1064 = Rs. (7x/5 - 7x/100)

=>1064 = (140x - 7x) / 100

=>106400 = 133x

=> x = 106400 / 133 = Rs.800

PROFIT = SP - CP = Rs. (1064 - 800) = Rs. 264

Actual profit is Rs. 264.

Here is your ANSWER :-

We KNOW that,

Area of square = SIDE × side

➡ (11/4) × (11/4)

➡ 121/16 unit²

Hope it will HELP you !!

Here N+1=0
n=-1

Put the VALUE of n in above equation,

P(-1)^2 + Q(-1) + r = 0
p - q + r = 0
p + r = q

-2,0,2,4 is the ANSWER

It is an EQUATION of ONE variable USELESS u add y=0 as y might be HIDDEN in the equation

Any odd DEGREE polynomial with real coefficients has at least one real root. In what follows, I ..... Oops - nice ANSWER to the WRONG question. 1 .... So NECESSARY conditions are.

here are your answers

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1.Let the marked PRICE be X:

discount of 25%, THEREFORE purchase price is 75/100x = 0.75x

Profit = selling price -buying price (selling price = marked price)

          = x- 0.75x    

          =0.25x

gain % =  profit/ buying price(100)

            = 0.25/0.75(100)  =1/3(100)

            =33.3333%

2. let CP of GOODS be Rs.100

marked Price = 100 + (30% of 100) = Rs.130

discount % = 25%

discount = 25% of 130 = Rs.32.50

SP = Rs.(130- 32.5)

= Rs.97.50

⇒ CP> SP

Loss = (CP-SP)=Rs.(100 -97.50) = Rs.2.50

Loss % = Loss/CP * 100

= 2.50/100 * 100 

=2.5%

2.

If the LENGTH of chord is equal to the RADIUS of CIRCLE, an EQUILATERAL triangle will be formed by joining them.

So, Central angle = 60°

= 60 × pi / 180

390000/25 = 15600..........

The RANGE of MOD(X) = [0,INFINITE)

In triangle acb and triangle dcb
ac=cd given
angle acb =angle dcb given
cb=cb COMMON
so triangle acb congruent triangle dcb by sas
THEREFORE angle cab =angle CDB by cpct
or we can say angle cam =angle cdn

HOPE THE ANSWER HELPS YOU. PLS PLS MARK THE ANSWER AS BRAINLIEST ANSWER.

In this SUM you can use BPT theorem and solve it or else CONVERSE of bpt

In triangle ABD and triangle CBA
Angle A=angle C (given)
AB=BC (given)
Angle B=angle B (same angle)
THEREFORE triangle ABD=triangle CBA (SAS)

PLEASE mark as BRAINLIEST.

When HCLreacts with Kor potassium it forms potassium CHLORIDE or KCL and H2 GAS is released
please mark it as BRAINLIST

X=0, y=9
x=1, y=10
x= -1, y=8
x=2, y= 11

It will be -5
Hope it will HELP you

PLZ MARK AS brainliest if you are SATISFIED with this answer

Hi GUYS,

Hope this ANSWER is HELPFUL for you

Please MARK it as BRAINLIEST

Bro you cant get these types of CALCULATOR because computer cant understand human LANGUAGE.
So NON calculator can do this.

HOPE YOU UNDERSTAND.

Heya !!




LET d be the diameter of the circle and R be the RADIUS of circle.




Area of circle = πR² or πD

it is just a METHOD to SOLVE the QUADRATIC EQUATIONS

√64 = 8
mark me as BRAINLIEST

Cost of banana =6
cost of apple =5
TOTAL SUM = 32

there we can have the budget as
12+20
so we can purchase 2 bananas and 4 apples

let the SIDE of SQUARE is a

so

a^2 = 144

a = 12

hence PERIMETER = 4*a

=4 * 12

= 48 cm

5²/5³= 1/5

1/5 - 5^5= 1-5^6/5

= -3124.8

PLS MARK AS BRAINLIEST COZ I NEED IT BADLY

the PROBABILITY of same COLOUR is 8/15 or 7/15

Here is your ANSWER-

Probability of s thrown TWICE=

For twice time s= 2

Out of = 6+6=12

Therefore,Probability=


Hope this will HELP you

DONT FORGET TO PLEASE MARK MY ANSWER AS BRAINLIEST ANSWER PLEASE.

ANSWER:

BOE=30°

Step-by-step EXPLANATION:

AOC+BOE=70°

BOD=40°

So,

BOD= AOC

THEN

BOE=30°.

The function is strictly increase BCZ its F(X) function is in linear EQUATION form
linear egn=(ax+b)
here
a=3
b=17

Let TOTAL SOLDIER be X so 4/9*x=540000
X=540000*9/4=135000*9=1215000
So,soldeirs in NORTH East border=1/3*1215000=405000

Hi where are u YR BAAT hi NHI kr rhe kya hua

I have to GO to the STORE and I will be the

Be concentrate in class....ask..EVEY DOUBT and questions without getting NERVOUS....
and...do ..read again..the taught chapters....and many..WAYS..that you can..follow

What is your QUESTION

Answer and Explanation:

Given : Figure is attached in question.

To find : NAME the points of FOLLOWING ?

Solution :

(i) Any six points

Points is defined as a location in a geometry.

X,Y,M,N,P,Q.

(ii) Any five line segments

A line segment is defined as a PART of a line that is bounded by two distinct end points, and contains every point on the line between its endpoints.

AX, XM, MP, AM, AP

(iii) Any four rays

Rays is defined as  a line with a single endpoint that extends infinitely in one direction.

A,B,C,D

(iv) Any four lines

A line is defined as a line of points that extends infinitely in two directions.

AB, CD, EF, GH

(v) Any four collinear points

Collinear points is defined as a line on which points lie.

AXM, EMN, GPQ, CYN

????????????????????????????????????????????????

First we arrange them in increasing ORDER,
=>19,25,30,32,35,37,48,51,59
the TOTAL number of them is 9..its an odd number ..so the median is 35
if 25 REPLACE by 52 the order will be
19,30,32,35,37,48,51,52,59
median=37

HEY MATE....
HERE IS THE ANSWER
_____________

12x^2-12x+3=0
12x^2-6x-6x+3=0
6x(2x-1)-3(2x-1)=0
(6x-3)(2x-1)=0
x=3/6 or x=1/2
x=1/2 or x=1/[email PROTECTED]
__________
hope it will HELP you