Volume for Prisms

Question 1

how to the volume for a triangular prism?

Answer 1

1. Find the area of one triangle (1/2 x L x vertical height)
2. multiply the area the triangle by the length of the rectangle

Question 2

how to the volume for a parellogram prism?

Answer 2

1. Find the area of one parellogram (1/2 x (a + b) x h)
2. multiply the area the parellogram by the length of the rectangle