Question

What is the surface area of the triangular prism?

Answer 1

168ft^2

Explanation:

Surface Area = total area of all the faces of the figure.

Area of a triangle:

`(1)/(2)bh`

2 * (1/2(6)(4)) + 2 * (5 * 9) + 6 * 9

= 168

Answer 2

Step-by-step explanation: The answer is the surface area of the above triangular prism is 156 square inches.