7th Grade Volume and Surface Area Review

Front

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

Back

Volume = length × width × height

Front

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

Back

Surface Area = 2(length × width + length × height + width × height)

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

What is the formula for the volume of a cylinder?

Back

Volume = π × radius² × height

Front

How do you find 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 the volume of a square pyramid with a base area of 16 m² and a height of 9 m?

Back

Volume = (1/3) × base area × height = (1/3) × 16 m² × 9 m = 48 m³

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 the volume of a triangular prism with a base area of 10 cm² and a height of 5 cm?

Back

Volume = base area × height = 10 cm² × 5 cm = 50 cm³

Front

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

Back

Surface Area = (base area × height) + (perimeter of base × height)

Front

What is a net in geometry?

Back

A net is a two-dimensional pattern that can be folded to form a three-dimensional figure.