The volume of the prism is 160 cm³. The cross-section of the prism is a triangle. First work out the area of the triangle. Multiply the base by the height and divide by two, (5 × 4)/2 = 10.

In the same way that a triangular prism brings three connected ... Use the following formula variations to solve for both volume and surface area. You can find the volume of a rectangular prism ...