Question

3.The base of a prism is a right triangle with legs measuring 3 feet and 4 feet. If the height of the prism is13 feet, determine its volume​

Answer 1

1. volume = 0.5 * b * h * length , where b is the length of the base of the triangle, h is the height of the triangle and length is prism length.
2. area = length * (a + b + c) + (2 * base_area) , where a, b, c are sides of the triangle and base_area is the triangular base area.

Answer 2

Answer:

The number of the edges = The number of sides of the base x 3 = 3 x 3 = 9

(ii) The volume of the prism = Area of the base x Height of the prism =

2

1

(3×4)×7=42m

Hope it helps. This isn't totally correct but it will help you to solve the problem