Mar. 18-22

Grade 8 Problem of the Week Mar. 18-22

1. A rectangle has a base with an area of 60 square centimetres and a height of 8 cm. What is the volume of the rectangle?

2. The edge of a cube is 6 cm. What is the volume of the cube?

3. A right rectangular prism has a length of 16 cm, width of 12 cm and a height of 5 cm. What is the volume of the prism?

4.The area of the base of a right triangular prism is 5 square metres. The length of the prism is 12m. What is the volume of the prism?

5. The volume of a right triangular prism is 27.8 cubic centimetres. The length of the prism is 5 cm. What is the area of each triangular face?