Front

What is surface area?

Back

The sum of all the areas of all the shapes that cover the surface of the object.

Front

How do you find the surface area of a 3-dimensional object?

Back

Find the sum of all of the areas of all of the faces.

Front

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

Back

Surface Area = 2πr(h + r), where r is the radius and h is the height.

Front

What is a prism?

Back

A solid object with two identical ends and flat sides.

Front

What is the total surface area of a rectangular prism with dimensions 4 in x 3 in x 2 in?

Back

The total surface area is 52 square inches.

Front

What is the name of this 3D solid: a shape with a circular base and a pointed top?

Back

Cone

Front

What is the name of this 3D solid: a shape with two parallel bases that are congruent polygons?

Back

Prism

Front

What is the surface area of a square pyramid with a base side of 4 inches and a height of 6 inches?

Back

The surface area is 32 square inches.

Front

What is the difference between a triangular prism and a triangular pyramid?

Back

A triangular prism has two triangular bases, while a triangular pyramid has one triangular base and three triangular faces.

Front

What is the surface area of a cylinder with a radius of 3 inches and a height of 5 inches?

Back

The surface area is 150.8 square inches.