Surface Area Review

Front

What is surface area?

Back

Surface area is the total area that the surface of a three-dimensional object occupies.

Front

How do you find the surface area of a rectangular prism?

Back

To find the surface area of a rectangular prism, use the formula: Surface Area = 2(lw + lh + wh), where l = length, w = width, and h = height.

Front

What is the formula for the surface area of a square pyramid?

Back

Surface Area = Base Area + 1/2 * Perimeter of Base * Slant Height.

Front

What is a triangular prism?

Back

A triangular prism is a three-dimensional shape with two triangular bases and three rectangular faces.

Front

How do you calculate the surface area of a triangular prism?

Back

Surface Area = (Base Area of Triangle * 2) + (Perimeter of Triangle * Height of Prism).

Front

What is the area of a square?

Back

Area of a square = side length × side length.

Front

What is the area of a rectangle?

Back

Area of a rectangle = length × width.

Front

What is the area of a triangle?

Back

Area of a triangle = 1/2 × base × height.

Front

What is a net in geometry?

Back

A net is a two-dimensional representation of a three-dimensional shape that can be folded to form the shape.

Front

What is the surface area of a cube?

Back

Surface Area of a cube = 6 × (side length)².