HARD
10th West Bengal Board
IMPORTANT
Earn 100

In a right-angled triangle, the length of the sides containing the right angle are 12 cm and 35 cm. Find the volume of the cone formed by rotating the triangle considering the greater side as its axis.

Important Questions on Miscellaneous Exercise : Mensuration

HARD
10th West Bengal Board
IMPORTANT
SCHOOL MATHEMATICS Class 10>Chapter 31 - Miscellaneous Exercise : Mensuration>Miscellaneous Exercise : Mensuration>Q 3
The height and the diameter of a right circular cylinder are equal. What is the ratio of the total surface area and the curved surface area?
MEDIUM
10th West Bengal Board
IMPORTANT
SCHOOL MATHEMATICS Class 10>Chapter 31 - Miscellaneous Exercise : Mensuration>Miscellaneous Exercise : Mensuration>Q 3
The inner radius of a cylinder, open at one end is 3 m and length is 8 m. What is the maximum length of a rod that can be put in the cylinder?
MEDIUM
10th West Bengal Board
IMPORTANT
SCHOOL MATHEMATICS Class 10>Chapter 31 - Miscellaneous Exercise : Mensuration>Miscellaneous Exercise : Mensuration>Q 4
If the ratio of the radius of two right circular cylinders of same height is 3:4, then what will be the ratio of their volumes?
 
HARD
10th West Bengal Board
IMPORTANT
SCHOOL MATHEMATICS Class 10>Chapter 31 - Miscellaneous Exercise : Mensuration>Miscellaneous Exercise : Mensuration>Q 6
The volume of a solid hemisphere is 18π cm3. What is the area of the whole hemisphere?
HARD
10th West Bengal Board
IMPORTANT
SCHOOL MATHEMATICS Class 10>Chapter 31 - Miscellaneous Exercise : Mensuration>Miscellaneous Exercise : Mensuration>Q 7
The radius of a right circular cylinder and a sphere are and their volumes are also equal. If the height of the cylinder is 12 cm, then what is its radius?
HARD
10th West Bengal Board
IMPORTANT
SCHOOL MATHEMATICS Class 10>Chapter 31 - Miscellaneous Exercise : Mensuration>Miscellaneous Exercise : Mensuration>Q 7
Two pots are full of water. One is hemispherical and the other is cylindrical. Their radius and height are equal. Which one these contain more water?
MEDIUM
10th West Bengal Board
IMPORTANT
SCHOOL MATHEMATICS Class 10>Chapter 31 - Miscellaneous Exercise : Mensuration>Miscellaneous Exercise : Mensuration>Q 9
The radius of base of a right circular cone is 3 cm and height 4 cm. Find the volume and curved surface area of the cone.
MEDIUM
10th West Bengal Board
IMPORTANT
SCHOOL MATHEMATICS Class 10>Chapter 31 - Miscellaneous Exercise : Mensuration>Miscellaneous Exercise : Mensuration>Q 11
The radius of base of conical shape pot full of water is 'a' cm and height 12 cm. If the water of the pot is poured into a cylindrical jar whose radius is 2a cm, what will be height of water in the jar?