Volume- Cylinders, Cones, Spheres

Front

What does the 'B' in the volume formula V = Bh stand for?

Back

Area of the base.

Front

What is the formula used to find the volume of a cylinder?

Back

V = πr²h.

Front

What is the formula for the volume of a cone?

Back

V = \frac{1}{3}Bh.

Front

What is the formula for the volume of a sphere?

Back

V = \frac{4}{3}πr³.

Front

Given a cylinder with height 10cm and base radius 9cm, what is its volume? (Use 3.14 for π)

Back

2543.4 cm³.

Front

What is the volume of a cylinder with a radius of 5cm and height of 12cm? (Use 3.14 for π)

Back

188.4 cm³.

Front

How do you calculate the volume of a cone?

Back

Use the formula V = \frac{1}{3}πr²h.

Front

What is the relationship between the volume of a cylinder and a cone with the same base and height?

Back

The volume of the cone is one-third that of the cylinder.

Front

If the radius of a sphere is doubled, how does its volume change?

Back

The volume increases by a factor of 8.

Front

What is the volume of a sphere with a radius of 3cm? (Use 3.14 for π)

Back

113.04 cm³.