Mensuration Questions Practice Question and Answer
8 Q: In circular measure, the value of the angle 11015’ is :
1188 05d984b291ece4b483a8c48a9
5d984b291ece4b483a8c48a9- 1true
π - 2false
π - 3false
π - 4false
π
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Answer : 1. "π
Q: The ratio of inradius and circumradius of an equilateral triangle is:
1583 05d931b7d6819c079458b7c8b
5d931b7d6819c079458b7c8b- 11:2true
- 22:1false
- 3false
- 4false
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Answer : 1. "1:2"
Q: The total surface area of a hemisphere is 166.23 sq cm, find its radius?
1432 05d92c5529fdacf7928444073
5d92c5529fdacf7928444073- 14.2 cmtrue
- 28.4 cmfalse
- 31.4 cmfalse
- 42.1 cmfalse
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Answer : 1. "4.2 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?
1192 05d86094fd0d7a00e4ecba355
5d86094fd0d7a00e4ecba355- 1120°false
- 2108°false
- 3100°false
- 4102°true
- 5None of thesefalse
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Answer : 4. "102°"
Q: The total area of a circle and a square is equal to 2611 sq.cm. The diameter of the circle is 42 cms. What is the sum of the circumference of the circle and the perimeter of the square?
1548 05d8608ccbd0b79109e784061
5d8608ccbd0b79109e784061- 1272 cmtrue
- 2380 cmfalse
- 3280 cmfalse
- 4Cannot be determinedfalse
- 5None of thesefalse
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Answer : 1. "272 cm"
Q: The radius of a circular field is equal to the side of a square field whose perimeter is 784 feet. What is the area o the circular field?
1297 05d85ce43c1ed1701670be176
5d85ce43c1ed1701670be176- 1107914 sq.ftfalse
- 2120736 sq. fttrue
- 3107362 sq.ftfalse
- 4127306 sq.ftfalse
- 5None of thesefalse
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Answer : 2. "120736 sq. ft"
Q: What is the least number of square tiles required to pave the floor of a room 15 m ,17cm long and 9 m, 2 broad ?
1537 05d77722e13ddea5af6347066
5d77722e13ddea5af6347066- 1840false
- 2841false
- 3820false
- 4814true
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Answer : 4. "814"
Q: A hemispherical cup of radius 4 cm is filled to the brim with coffee. The coffee is then poured into a vertical cone of radius 8 cm and height 16 cm. The percentage of the volume of the cone that remains empty is:
1654 05d70a88b56d6e076952aefba
5d70a88b56d6e076952aefba- 187.5%true
- 280.5%false
- 381.6%false
- 488.2%false
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