Surface Area and Volume Ratios of Similar Solids

Front

What is the surface area ratio of two similar figures?

Back

The surface area ratio is squared.

Front

What is the area ratio of two similar figures?

Back

The area ratio is squared.

Front

What is the formula for the surface area of a cylinder?

Back

Front

What is the formula for the volume of a cylinder?

Back

Front

If the scale factor of two similar solids is 3, what is the ratio of their surface areas?

Back

Front

If the scale factor of two similar solids is 4, what is the ratio of their volumes?

Back

Front

How do you find the surface area of a sphere?

Back

Front

How do you find the volume of a sphere?

Back

Front

What happens to the surface area of a solid if its dimensions are doubled?

Back

The surface area increases by a factor of 4.

Front

What happens to the volume of a solid if its dimensions are doubled?

Back

The volume increases by a factor of 8.