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This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
A vegetable vendor boughtfor a 540 and sold them580r what was his gainAs mah brought a secohacar for 240-600 he spenton painting it so he soldF 42,000. what wasof loss2 |
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Answer» Step-by-step EXPLANATION: mdfmfmfkfkfndnxbxjdbshxjdbdjdjshdkejejejjdjdjedjdjdjdjdjjdfjjdjjfjdjdjdjddjfjkcshzjkfsbxkejdhd |
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| 2. |
Find thevalues ofx andyAnswer say me |
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Answer» X = 110 y=70 Step-by-step EXPLANATION: |
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| 3. |
Thea tige familieog2 yearAr meatersfasily agterage of theolamemberAlal 13ISleavesyeaxs 1 25.4casyears21id 25 years |
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Answer» Answer: 123456789102347896664332589 |
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| 4. |
Hypothesis Conclusion ReasonI. If MN = OP, then ? ? 2. If ∠X ≅ ∠Y and ∠Y ≅ ∠Z, ? ? then3. If ab = ac, then ? ? 3. If m∠2 + m∠3 = m∠4 + ? ? m∠3, then |
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| 6. |
Daily income of ten families of a particular place is given below : Find geometric mean andharmonic room.85, 70, 15, 75, 500, 8, 45, 250, 40, 36 |
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Answer» Geometric mean is defined as the NTH root of the product of n observations or values. If there are two observations, we take the square root; if there are three observations we have to take the cube root and so on where X 1 , X2 , X 3 ,...., Xn refer to the various items of the SERIES which are all greater than zero and n refers number of observations. Thus the geometric mean of 3 values 2,3,4 would be When the number of items is three or more the TASK of multiplying the numbers and of extracting the root becomes excessively difficult. To simplify calculations, logarithms are USED. Geometric mean is calculated as follows: (i) In discrete observation (ii) In Continuous observation
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| 7. |
4. Construction of a triangle is not possible if(a) AB+BC< AC (b)AB+BC=AC (c) Both (a) & (b) (d) AB+BC>AC |
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| 8. |
5. Find the diameter of a circle of radius (a) 5 cm. (b) 28 cmblind the value of6. Using a rular and a pair of compasses construet angles of the following measures(a) 300(b) 9007. Find the measure of the angles marked by X in the fie |
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Answer» Answer: 5(B)10cm 5(C)56cm.... Step-by-step explanation: HOPE it help uuu.... |
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| 9. |
_____ is not a linear equation.1 pointX + Y = 7x^2 + y = 102x + 3y = 77x + 3y = 12 |
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Answer» Step-by-step EXPLANATION: |
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| 10. |
Findthe values ofxand y. from the following figures ans |
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Answer» guerougeqour Step-by-step EXPLANATION: bwqfriubuowrgoufgwoqurb |
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| 11. |
I) Draw different pairs of circles. How many points does each pair have in common?What is the maximum number of common points? ii) Suppose you are given a circle. Give a construction to find its center. |
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Answer» Step-by-step explanation: Hence, a pair of CIRCLES cannot INTERSECT each other at more than 2 POINTS . So, The maximum number of COMMON point is 2. |
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| 12. |
ಮುಂದೆ ನೀಡಿರುವ ಗೋಲ್ಗಳ ಅಂತರದಿಂದಒಂದು ಫುಟ್ಬಾಲ್ ಲೀಗ್ ಪಂದ್ಯದಲ್ಲಿತಂಡಗಳು ವಿಜೇತವಾಗಿರುತ್ತವೆ.1. 3, 2, 5, 1, 4, 6, 2, 5, 2, 2, 24, 1, 2, 3, 1, 1, 2, 3, 2, 6, 4, 3,2, 1, 1, 4, 2, 1, 5, 3, 3. 2. 3. 24. 2. 1 2 |
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Answer» Step-by-step EXPLANATION: |
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| 13. |
Construct ∆XYZ, if XY =7 cmm∠XYZ =105° and m∠YZX =40°.Also write steps of construction.please give this answer fast |
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Answer» CONSTRUCT ∆XYZ XY =7 cm ∠XYZ =105° ∠YZX =40° ∠YXZ = 35°
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| 14. |
Q) A three dimensionalfigure, having all the surfacessquare-shaped, is calleda ______ CubeCuboidSquareRecangle |
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Answer» cube Step-by-step EXPLANATION: |
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| 15. |
The shapes of the hockey court and the shooting range are square andtriangle respectively. Both of the courts have a common edge that. touches thecentre of stadium. The construction of the shooting range is such that the angleof centre is 60°. The radius of the stadium is 180 meters. |
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Answer» Answer: The shapes of the hockey court and the shooting RANGE are square and triangle respectively. Both of the COURTS have a common edge that. TOUCHES the centre of stadium. The construction of the shooting range is such that the angle of centre is 60°. The radius of the stadium is 180 meters. |
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| 16. |
So,-1/2wouldbemarkedatapointhalfthedistancebetween0and–1.Nowrepresentthefollowingrationalsonnumberlines.(i) 3/5(ii)-4/7(iii)2/3anaser is -4/7 is |
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Answer» Answer:
23 is the CORRECT answer please set me BRAINLIST
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| 17. |
Than three times the amount Rafik has. If 300 from theamount with Ratna are given to Rafik, amount with Ratna will beamount with Rafik. Find the initial amount with Rafik.To find the initial amount, complete the following acitivity.7times the4Solution: The amount with Ratna is 200 more than three times the amount withRafik.Let the initial amount with Rafik be 3x... Ratna has..*300 from Ratna are given to Rafik.:: Remaining amount with Ratna is... Now Rafik has ( x + 300)7Now the amount with Ratna is times the amount with Rafik4Amount with Ratna... 128-400 = 7x + 2100Amount with Rafik.. 12x - 7x =3r-100... 5.x =+300.. =4= 7.. Rafik initially haswith him |
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| 18. |
The perimeter of a rectangle is 48m.The area of the rectangleis 44m^2.find the length and breadth of that rectangle |
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| 19. |
Rohan went to a park whose length was 2500 and with was 1200 hi to 5 round of the park at the same speed considering date he travelled along the boundary what is the perimeter of the park |
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Answer»
BRO answer is 7,400 2*(1200+2500) 2*3700 =7,400 |
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| 20. |
1.00 IS! THE = 71h) In Fig. 14, prove that AABD = ACDB.40 mH1 m11.5 mGTAB.Plot APlot B20 mDFig. 13-E아Fig. 14F please anyone answer don't spam |
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| 21. |
A train left a station at 8:35 am and arrived at its destination at 3:12 pm how long did the journey take |
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Answer» so , simply we need to SUBTRACT them to GET answer 8.35 -. 3.12 =5.23 it took 5.23 hours |
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| 22. |
Model of a boat is made on the scale of 1:8. The model is 160 cm long. The full size of the boat has a width of 240 cm. What is the width of the scale model ?i) 60 cm ii) 20 cm iii) 40 cm iv) 30 cm |
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Answer» Answer: model of a boat is made on the SCALE of 1:8. The model is 160 cm LONG. The full SIZE of the boat has a width of 240 cm. What is the width of the scale model ? i) 60 cm ii) 20 cm iii) 40 cm iv) 30 cm the answer is 15cm |
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| 23. |
25. The radius of the base of a cyclinder is 7cm and its height is 30cm Find the T.S.A.and volume. |
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Answer» Step-by-step EXPLANATION: Plz follow me |
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| 24. |
6. Q3. A Projectile is Projected in to the airwith initial velocity u & its direction makesan angle with the horizontal. Time oflight is equal to *(1 Point)u sin O/gu sin 20/gO2u sin O/gO u sin 0/2g |
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Answer» Time of flight = 2U sinθ/ g Step-by-step explanation: time of ascent => v = u + at 0 = u sinθ - GT. ( component of u responsible for ascent is the vertical ONE ) t = u sinθ/ g total time = time of ascent + time of descent = 2 × time of ascent ( time of ascent = time of descent ) = 2 × u sinθ / g |
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| 25. |
OneThe person ₹ 330000 to his daughter, wife and son in thisType divides 1/2 part of daughter, 1/4 of wifePart and son ka 1/5The parts are equal. What is the daughter's share? |
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Answer» Answer: 165000 Step-by-step EXPLANATION: |
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| 26. |
Rice is available at 50/kg. If a shopkeeperallows 10% discount then how much kgof rice will be purchased for 202.50 ? |
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Answer» Answer: For example Step-by-step explanation: Total quantity = 80 KG cost of 80 kg rice = 80*90 =7200 He got 1 kg extra rice on the purchase of 20 kg rice. So, he got 4 kg of extra rice on the purchase of 80 kg rice. so total quantity of rice = 80+4 = 84 kg cost price of 84 kg rice is = 7200 selling price of 84 kg rice is = 84*100= 8400 Profit = 8400 - 7200 = 1200 profit % = profit *100/ cost price profit % = 1200*100/7200 = 1200/72 = 100/6 = 50/3=16^2/3 % |
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| 27. |
In the given figure, seg PA, seg QB andseg RC are perpendicular to seg AC.From the information given prove that 1/x + 1/z= 1/y |
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Answer» Step-by-step explanation: Consider △CAP and △CBQ ∠CAP=∠CBQ=90 ∘
∠PCA=∠QCB (common angle) So by AA, △CAP∼△CBQ Hence AP BQ
= AC BC
x y
= AC BC
(1) Now consider △ACR and △ABQ ∠ACR=∠ABQ=90 ∘
∠QAB=∠RAC (common angle) So by AA, △ACR∼△ABQ Hence CR BQ
= AC AB
z y
= AC AB
(2) Adding (1) and (2) x y
+ z y
= AC BC
+ AC AB
y( x 1
+ z 1
)= AC BC+AB
y( x 1
+ z 1
)= AC AC
y( x 1
+ z 1
)=1 x 1
+ z 1
= y 1
Hence proved. helpful to you |
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| 28. |
Verify the commutative property of addition for the following pairs of the rational numbers.b.-2/-5 and 1/3 |
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Answer» no COMMUTATIVE PROPERTY is not USED here we have used ASSOCIATIVE property |
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| 29. |
Factorise: a - 362 − 8ab + 16b2c2. |
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Answer» prepare a Presentation on the TOPIC: EFFECTS of the CoviD-19 Pandemic the on Indian economy.about 400 word |
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| 30. |
Any 2- digit number of the formab can be expressed as ab = 10 a + bwhere a is not equal to zero and bcan take any value from 0 to 9.O TrueFalse |
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| 31. |
1. Compute all the quartiles for the followingseries of observations :16, 14.9, 11.5, 11.8, 11.1, 14.5, 14, 12, 10.9,10.7, 10.6, 10.5, 13.5, 13, 12.6. |
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Answer» My HANDWRITING is not GOOD but I hope it will be help FULL for you |
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| 32. |
नीतूकी बचत होती हैरुपये500सेउसकेवेतन।अगरयहहै8%काउसकेवेतन।क्याहैउसकेवेतन? |
Answer»
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| 33. |
InFig.AB=ACandADisthebisectorof∠BAC.(i) StatethreepairsofequalpartsintrianglesADBandADC.(ii) IsΔADB≅ ΔADC?Givereasons.(iii) Is∠B=∠C?Givereasons |
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Answer» thank U bhai ke SATH CHALA gaya hai to MAT karo NAHI to mat karo nahi |
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| 34. |
MDraw a line m. Draw a perpendicular toसेमी mat any point on On thisTIF perpendicular choose a point X, 4 cmवींचाaway from m. Draw a line n parallel to mthrough X.Orfáre Let AB be a line and P be a point not onata AB. Through P, draw a line ST parallel toIT AB. Now join P to any point Q on ABHIGH Choose any other point R on ST. ThroughR, draw a line parallel to PQ. |
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Answer» Answer: Mitochondria are membrane-bound cell organelles (mitochondrion, singular) that generate most of the CHEMICAL ENERGY needed to power the cell's biochemical reactions. Chemical energy PRODUCED by the mitochondria is stored in a SMALL MOLECULE called adenosine triphosphate (ATP).
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| 35. |
त्रिभुजAXYZ की रचना करें, यदि XY = 7 cm, CmzXYZ = 105° और mYZX = 40° है 1 1रचना के पद भी लिखें।o |
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Answer» Answer: Hey There! ☺ BMI is the abbreviation for Body Mass Index which is also known as Quetelet Index. It is the ratio of our weight (kg) to the square of our height (m). As the definition states, it is very EASY to be calculated. Formula of BMI is : \frac{Weight (kg)}{Height ^{2}(m) } Height 2 (m) Weight(kg)
That is, we can calculate BMI by dividing our weight in kilograms with the square of our height in metres. Example : Consider an adult of height 1.6 m & weight 54 kg. Then, BMI = 54 / (1.6 x 1.6) = 21 [approx.] Purpose : BMI is calculated to know about the NOURISHMENT of an adult. Each BMI value indicate the nourishment status such as under weight, normal weight, over weight & obese. ♦ If BMI < 18.5, the person will be considered undernourished. ♦ If BMI > 25, the person will be considered overweight. ♦ If BMI > 40, the person will be considered obese. ♦ If BMI is between 18.5 & 24.9, the person has a healthy weight. An infograph of Body Mass Index is attached for more info. To get accurately your nourishment status with reference to your BMI value, BMI Charts are commonly available. Remember : BMI is APPLICABLE for adults only & can't be used to calculate nourishment status of growing children. ------------------------------------------------------------------------------- Hope my answer helped! ☺ Stay Healthy! ♥ |
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| 36. |
B) Solve any four subquestions.D1) In the figureZABC = 75°, ZEDC=75°State which triangles are similar andalso mention the test of similarityby which they are similar.75°75°EСBit through any |
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Answer» rugjgdffjjuuuuhhgfffggggyhhhhhhuihhhuj |
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| 37. |
Compare and fill in the blanks with ,or=.167,129,114______16,71,29,314 |
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Answer» Answer: 35677436777 yghnhh345667 |
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| 38. |
40. A ABC is an isosceles triangle. AB = AC and AD is the median.i) Prove that A ADB = A ADC.ii) Is ZBAD = _ CAD? Why? |
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Answer» Correct OPTION is D 55 ABC is an isosceles triangle SINCE AB=AC. ∠B=∠C=35 ∘
∠A=110 ∘ (∵∠A+∠B+∠C=180 ∘ ) In an isosceles triangle, MEDIAN (AD) to the base BC is the angular BISECTOR of ∠A Hence, ∠BAD=55 ∘
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| 39. |
Findthevalues of xandy. |
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Answer» Answer: y=80 X= 50 in first FIGURE in second figure y=70 and x=110 Step-by-step explanation: First figure opposite adjacent sides are equal so y= 50 and alternative sides are ALSO equal so x = 50 proof: all sides in a triangle are 180 DEGREES hence 50+50+80 = 180 Second figure : y = 70 as we seen in past one sum of all sides are 180 degrees so 50 + 60 + y = 180 50+60 = 180-y 110 = 180 - y y = 180-110 Therefore, Y= 70 x = 180 - 70 = 110 Pls BRAINLIEST my answer |
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| 40. |
) (-4) - (-8)2 Match the following -Perimetre of a rectangularArea of squarearea of a rectangularPerimetre of squarePerimetre of an equilateralside X sidelength x breath4 x side3 X length of a2 x (1 + b) |
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Answer» Answer: perimeter of RECTANGLE= 2×(L+ B) AREA of square=side ×side. |
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| 41. |
The circmfearence of a base of a cylinder is 176cm and its hight is 60 cm find the volume of cylinder•Don't spam |
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Answer» => 160160 cm². => 16368 cm². |
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| 42. |
The value of discriminant of a quadratic equation is 49. What can you sayabout the nature of its roots? |
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Answer» Step-by-step EXPLANATION: discriminant is greater than ZERO so the roots will be REAL and DISTINCT |
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| 43. |
Draw a double bargraph choosing appropriate scale.73Favourite Sport Cricket Basket Ball Swimming Hockey AthleticsWatchling1240 470 510 430 250Participating 620 320 320 250 105 |
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Answer» Answer: aapko mere TARAF se HAPPY HOLI happy holi |
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| 44. |
1. In ∆ ABC, right-angled at B, AB = 24 cm, BC = 7 cm. Determine:ok .gud afternoonbs aise hi puch raha tha brainy pe baat kar na easy nhi h |
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| 45. |
102.4) खालील वर्गसमीकरण अवयव पद्धतीने सोडवा व मुळे काढा.Solve the following quadratic equations by factorisation.3 2 = 15 |
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Answer» Pantoprazole is used to treat CERTAIN stomach and esophagus problems (such as acid reflux). It works by decreasing the amount of acid your stomach makes. This medication relieves symptoms such as heartburn, difficulty swallowing, and persistent COUGH |
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| 46. |
You must have observed that quite often,in the garden or parks,some space is left all around in the form of path or in between as cross paths. A framed picture has some space left all around it .We need to find the areas of such pathways or borders whenwe want to find the cost of making them.A rectangular park is 45 m long and 30 m wide.A path 2.5 m wide is constructed |
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| 47. |
35. In the given figure, PQ|| UT and PQ || RS.If ZC = 57° and Za = 19º, find |
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Answer» Answer: In Fig. 59, AB and CD are parallel LINES intersected by a transversal PQ at L and M respectively, If ∠CMQ ... In Fig. 67, l ∥ m. FIND the values of a, b, c, d. Step-by-step explanation: PLEASE mark me the brainliest |
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| 48. |
An isosceles trapezium is such that its parallel sides are 4.25 m and 4.85 m long whereasthe non-parallel sides are each 2.26 m long. Find the area of the trapezium. (Show step-by-step process with solution) |
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Answer» Answer: ho is smart boy and LOOKING BEAUTIFUL then U will dm me in INS |
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| 50. |
एक वर्ग की चारों भुजाओं को व्यास मानते हुए चारअर्धवृत्त बनाए गए हैं। यदि वर्ग की भुजा 14cm की हैतो दी गई आकृति की परिधि ज्ञात कीजिए। |
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Answer» मा का लौडा बहेन चोद अगस्त और इस प्रकार है कि आप सभी पाठकों को पसन्द आयेगी है |
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