Question

Help? (7th Grade Math)

Answer 1

Answer:

V ≈ 714 in³

Step-by-step explanation:

The volume of a triangular prism can be found using the formula:

V = Bh, where B = the area of the base and h = the height of the prism.  Since the base is a triangle, you will need to use the formula for area of a triangle: A = $\frac{1}{2}$bh.  

In this figure, the base of the triangle  = 23.25 and the height of the triangle is 10.25.  So, the area = ($\frac{1}{2}$)(23.35)(10.25) ≈ 119 in²

With the B = 119 and the height of the prism = 6:

V = 119(6) = 714 in³

Answer 2

Answer:

V = 714³

Step-by-step explanation: