CH9 Review

Front

What is the formula for the volume of a rectangular prism?

Back

Volume = length × width × height.

Front

How do you find the volume of a triangular prism?

Back

Volume = (Base Area × Height) / 2.

Front

What is the formula for the volume of a cylinder?

Back

Volume = π × radius² × height.

Front

If the side lengths of a 3D shape are tripled, how does the volume change?

Back

The new volume will be 27 times larger.

Front

What is the relationship between the surface area ratio and the similarity of two figures?

Back

The surface area ratio of similar figures is squared.

Front

What is the volume of a cube with a side length of 4 cm?

Back

Volume = 4 cm × 4 cm × 4 cm = 64 cm³.

Front

How do you calculate the volume of a cone?

Back

Volume = (1/3) × π × radius² × height.

Front

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

Back

Volume = (4/3) × π × (3 cm)³ = 36π cm³.

Front

What happens to the volume of a shape if its dimensions are halved?

Back

The new volume will be 1/8 of the original volume.

Front

What is the formula for the volume of a pyramid?

Back

Volume = (1/3) × Base Area × Height.