Surface Area and Volume
Math ⇒ Geometry
Surface Area and Volume starts at 7 and continues till grade 12.
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See sample questions for grade 8
A cone has a base area of 28 cm2 and a height of 6 cm. What is its volume?
A cone has a base radius of 3 cm and a height of 4 cm. What is its volume? (Use π = 3.14)
A cone has a volume of 100 cm3 and a base area of 25 cm2. What is its height?
A cube has a side length of 2.5 cm. What is its volume?
A cube has a surface area of 54 cm2. What is the length of one side?
A cube has a volume of 27 cm3. What is its surface area?
A cuboid has dimensions 7 cm × 4 cm × 2 cm. What is its surface area?
A cylinder has a height of 12 cm and a base radius of 2 cm. What is its surface area? (Use π = 3.14)
A cylinder has a surface area of 150 cm2 and a height of 5 cm. If the radius is r, write the equation to find r.
A cylindrical tank has a radius of 7 m and a height of 10 m. What is its volume? (Use π = 22/7)
A rectangular box has a surface area of 94 cm2 and dimensions 5 cm × 3 cm × h cm. Find the value of h.
A rectangular box has length 8 cm, width 5 cm, and height 3 cm. What is its volume?
A rectangular prism has a length of 10 cm, width of 4 cm, and height of 2 cm. What is its surface area?
A right circular cone has a slant height of 10 cm and a base radius of 6 cm. What is its lateral surface area? (Use π = 3.14)
A sphere has a radius of 5 cm. What is its surface area? (Use π = 3.14)
A sphere has a surface area of 154 cm2. What is its radius? (Use π = 22/7)
A sphere has a volume of 36π cm3. What is its radius?
A water tank is in the shape of a cuboid with dimensions 6 m × 4 m × 3 m. How much water can it hold in liters? (1 m3 = 1000 L)
If the volume of a cube is 64 cm3, what is the length of one side?
The surface area of a cylinder with radius r and height h is given by which formula?
