Mensuration Questions Practice Question and Answer
8 Q: Two circle C1 and C2 touch each other internally at P. Two lines PCA and PDB meet the circles C1 in C, D and C2 in A, B respectively. If ∠BDC = 120o, then the value of ∠ABP is equal to -
1255 06047319e395e94250201228e
6047319e395e94250201228e- 1false
- 2false
- 3false
- 4true
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Answer : 4. " "
Q: The sides of a rectangular plot are in the ratio 5: 4 and its area is equal to 500 sq.m. The perimeter of the plot is:
1255 15ee1f3e2ebfcbb0504578f73
5ee1f3e2ebfcbb0504578f73- 180 mfalse
- 2100 mfalse
- 390 mtrue
- 495 mfalse
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Answer : 3. "90 m"
Q: The perimeter of the five squares is 24 cm, 32 cm, 40 cm, 76 cm, and 80 cm, respectively. What will be the perimeter of a square whose area is equal to the sum of the area of these squares?
1249 05f9f861de009b95e73a0a9ae
5f9f861de009b95e73a0a9ae- 131 cmfalse
- 262 cmfalse
- 3124 cmtrue
- 4961 cmfalse
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Answer : 3. "124 cm"
Q: The largest and the second largest angle of a triangle are in the ratio of 13:12 respectively. The smallest angle is 20% of the sum of the largest and the second largest angles. What is the sum of the smallest and the second largest angles?
1246 05d86094fd0d7a00e4ecba355
5d86094fd0d7a00e4ecba355- 1120°false
- 2108°false
- 3100°false
- 4102°true
- 5None of thesefalse
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Answer : 4. "102°"
Q: Balls of marbles of diameter 1.4 cm are dropped into a cylindrical beaker containing some water and fully submerged. The diameter of the beaker is 7 cm. Find how many marbles have been dropped in it if the water rises by 5.6 cm?
1237 05d70a79856d6e076952aefad
5d70a79856d6e076952aefad- 150false
- 2150true
- 3250false
- 4350false
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Answer : 2. "150"
Q: The ratio of the volume of two right circular cylinder is 2 : 3. And the ratio of their radius is 1 : 2. Find the ratio of their heights?
1233 05ec7cecc9d324637e76ef670
5ec7cecc9d324637e76ef670- 13 : 4false
- 28 : 3true
- 34 : 3false
- 43 : 8false
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Answer : 2. "8 : 3"
Q: If the sum of three dimensions and the total surface area of a rectangular box are 12 cm and 94 respectively, then the maximum length of a stick that can be placed inside the box is
1225 05d70a53fd8eebc768d1121dc
5d70a53fd8eebc768d1121dc- 15√2 cmtrue
- 25 cmfalse
- 36 cmfalse
- 42√5 cmfalse
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Answer : 1. "5√2 cm"
Q: A circular wire of radius 42 cm is bent in the form of a rectangle whose sides are in the ratio of 6 : 5 . The smaller side of the rectangle is
( Take π ) :
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5dd3d8ada46476101fbd762b( Take
- 160 cmtrue
- 230 cmfalse
- 325 cmfalse
- 436 cmfalse
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