Adaptive Practice
Mensuration
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Question 1 of 10
⏱ 0:30
Easy
What is the volume of a cube with side length 5 cm?
Medium
The radius of a cylinder is 7 cm and its height is 10 cm. Find its curved surface area.
Easy
A cone has a radius of 3 cm and height of 4 cm. Find its slant height.
Medium
Find the total surface area of a sphere with diameter 14 cm.
Hard
The diagonal of a cube is 12√3 cm. Find the side length of the cube.
Medium
A right circular cylinder has volume 1540 cm³ and height 10 cm. Find the radius of its base.
Medium
Find the surface area of a hemisphere with radius 7 cm.
Easy
A cuboid has dimensions 8 cm, 6 cm, and 5 cm. Find its total surface area.
Hard
The radius of a sphere is increased by 50%. By what percent does its volume increase?
Hard
A metallic sphere of radius 6 cm is melted and recast into smaller spheres each of radius 2 cm. How many smaller spheres are formed?