Volume (8.G.C.9)

Front

What is the formula for the volume of a cone?

Back

V = (1/3)πr²h, where r is the radius and h is the height.

Front

What is the formula for the volume of a sphere?

Back

V = (4/3)πr³, where r is the radius.

Front

What is the formula for the volume of a cylinder?

Back

V = πr²h, where r is the radius and h is the height.

Front

What is the difference between radius and diameter?

Back

The radius is half the diameter; the diameter is twice the radius.

Front

How do you find the volume of a cone with a radius of 3 cm and a height of 5 cm?

Back

V = (1/3)π(3)²(5) = 15π cm³ ≈ 47.12 cm³.

Front

How do you find the volume of a sphere with a radius of 4 ft?

Back

V = (4/3)π(4)³ = (4/3)π(64) ≈ 268.08 ft³.

Front

What is the volume of a cylinder with a radius of 2 cm and a height of 10 cm?

Back

V = π(2)²(10) = 40π cm³ ≈ 125.66 cm³.

Front

What is the volume of a cone with a radius of 2 cm and a height of 6 cm?

Back

V = (1/3)π(2)²(6) = 8π cm³ ≈ 25.13 cm³.

Front

What is the volume of a sphere with a radius of 3 cm?

Back

V = (4/3)π(3)³ = 36π cm³ ≈ 113.10 cm³.

Front

What is the volume of a cylinder with a radius of 5 cm and a height of 7 cm?

Back

V = π(5)²(7) = 175π cm³ ≈ 549.78 cm³.