Surface Area of Rectangular and Triangular Prisms Practice

Front

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

Back

Volume = Length × Width × Height

Front

If a rectangular prism has a length of 10 m, width of 4 m, and height of 5 m, what is its volume?

Back

Volume = 10 m × 4 m × 5 m = 200 m³

Front

What is the formula for the surface area of a rectangular prism?

Back

Surface Area = 2(Length × Width + Length × Height + Width × Height)

Front

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

Back

Surface Area = (Base Area × 2) + (Perimeter of Base × Height)

Front

What is the base area of a triangle with a base of 6 cm and height of 4 cm?

Back

Base Area = 1/2 × Base × Height = 1/2 × 6 cm × 4 cm = 12 cm²

Front

If a triangular prism has a base area of 15 cm² and a height of 10 cm, what is its volume?

Back

Volume = Base Area × Height = 15 cm² × 10 cm = 150 cm³

Front

What is the total surface area of a cube with a side length of 3 cm?

Back

Surface Area = 6 × (Side Length)² = 6 × (3 cm)² = 54 cm²

Front

How many edges does a rectangular prism have?

Back

A rectangular prism has 12 edges.

Front

What is the height of a rectangular prism if its volume is 240 m³, length is 10 m, and width is 6 m?

Back

Height = Volume / (Length × Width) = 240 m³ / (10 m × 6 m) = 4 m

Front

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

Back

Surface Area = 2(2 m × 3 m + 2 m × 4 m + 3 m × 4 m) = 2(6 + 8 + 12) = 52 m²