Math, asked by mukut89, 8 months ago

Q. no 06: Find the volume of a cylinder whose height is 2 m and whose base area is 250 sq.m.

500 cubic metre

125 cubic metre

250 cubic metre

1000 cubic metre

Q. no 07: Find the volume (in cubic cm) of the iron used to make a hollow cylinder of height 10 cm and whose internal and external radii are 21 cm and 28 cm respectively.

11780

9780

12780

10780

Q. no 08: The volume of a solid right circular cone is 11088 cubic.cm. If its height is 24 cm then find the radius of the cone.

10.5 cm

63 cm

21 cm

42 cm

Q. no 09: The volume of a solid hemisphere is 1078 cubic.cm. Another hemisphere whose volume is two-third of the above is carved out. Find the radius of the new hemisphere in cm.

14

7

3.5

3

Q. no 10: If the ratio of radii of two spheres is 4:7, find the ratio of their volumes.

8:14

64:343

16:49

12:21

Answers

Answered by Arnadeep11
2

Answer:

Q. no 06: Find the volume of a cylinder whose height is 2 m and whose base area is 250 sq.m.

500 cubic metre

Q. no 07: Find the volume (in cubic cm) of the iron used to make a hollow cylinder of height 10 cm and whose internal and external radii are 21 cm and 28 cm respectively.

11780Q. no 08: The volume of a solid right circular cone is 11088 cubic.cm. If its height is 24 cm then find the radius of the cone.

10.5 cmQ. no 09: The volume of a solid hemisphere is 1078 cubic.cm. Another hemisphere whose volume is two-third of the above is carved out. Find the radius of the new hemisphere in cm.

14Q. no 10: If the ratio of radii of two spheres is 4:7, find the ratio of their volumes.

8:14

Hope it helps....

pls Mark me as brainliest friend and pls follow me and give me thanks...........

Thank you

Similar questions