Volume and Surface Area Practice Question and Answer
8 Q: The length, width and height of a cuboid are 18 cm, 24 cm, and 4 cm, respectively. The volume of the cube is equal to the volume of the given cuboid. The arm of the cube is:
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5f1e6b911b4d8003eeb0374e- 116 cmfalse
- 212 cmtrue
- 39 cmfalse
- 48 cmfalse
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Answer : 2. "12 cm"
Q: The measure of a cuboid warehouse is (8 m x 6 m x 3 m). If each sack covers 0.48 cubic meters of space, how many maximum sacks can be kept in it?
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5f76ca5853f6013e85c00da2- 1221false
- 2300true
- 3320false
- 4None of thesefalse
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Answer : 2. "300"
Q: A square and an equilateral triangle are of the same perimeter. If the diagonal of the square is cm long, then the area of the triangle is.
957 05f76e9c74637db73284ad4d5
5f76e9c74637db73284ad4d5- 1false
- 2true
- 3false
- 4false
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Answer : 2. " "
Q: If the curved surface area of a right circular cone is 10010 sq cm and its slant height is 91 cm, find its total surface area.
956 05feee2ae1f464d740159ed76
5feee2ae1f464d740159ed76- 127720 sq cmfalse
- 24620 sq cmfalse
- 36930 sq cmfalse
- 413860 sq cmtrue
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Answer : 4. "13860 sq cm"
Q: A circular park whose diameter is 210 m has a 5 m wide path running around it(on the outside). What is the area ( in m2) of the path?
954 05fbe70c9aa47db563875b7ae
5fbe70c9aa47db563875b7ae- 11020 πfalse
- 21075 πtrue
- 31050 πfalse
- 41100 πfalse
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Answer : 2. "1075 π"
Q: The covered surface area of a cone of radius 8 cm and height 6 cm is double the covered surface area of a cylinder of radius 4 cm. Find the height of the cylinder?
954 05f2cfa82be9f31290fb86050
5f2cfa82be9f31290fb86050- 15 cmtrue
- 28 cmfalse
- 310 cmfalse
- 412 cmfalse
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Answer : 1. "5 cm"
Q: The perimeter of an isosceles, right angled triangle is 2p unit. The area of the same triangle is
950 060b7166dcef13e72bbf9983c
60b7166dcef13e72bbf9983c- 1true
- 2false
- 3false
- 4false
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Answer : 1. " "
Q: The bisector of ∠B in ΔABC meets AC at D. If AB=10 cm and BC=11 cm and AC=14 cm, then the length of AD is:
945 05f40dec554900c5349e9eb8f
5f40dec554900c5349e9eb8f- 1true
- 222false
- 3false
- 420false
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