Chandler volume of cone, cylinder, sphere

Front

What is the formula for the volume of a cylinder?

Back

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

Front

What is the formula for the volume of a cone?

Back

Volume = (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

Volume = (4/3)πr³, where r is the radius.

Front

If a cylinder has a radius of 3 inches and a height of 5 inches, what is its volume?

Back

Volume = π(3)²(5) = 45π in³.

Front

What is the difference between radius and diameter?

Back

Radius is half the diameter; Diameter is twice the radius.

Front

How do you calculate the volume of a cone with a radius of 4 inches and a height of 6 inches?

Back

Volume = (1/3)π(4)²(6) = 32π in³.

Front

What is the volume of a sphere with a radius of 5 inches?

Back

Volume = (4/3)π(5)³ = (500/3)π in³.

Front

What is the volume of a cylinder with a radius of 2 meters and a height of 7 meters?

Back

Volume = π(2)²(7) = 28π m³.

Front

If the radius of a cone is doubled, how does that affect the volume?

Back

The volume increases by a factor of 4, since volume is proportional to the square of the radius.

Front

What is the volume of a cone with a radius of 3 inches and a height of 9 inches?

Back

Volume = (1/3)π(3)²(9) = 27π in³.