Question

Find the total area (in terms of K) of the prism. Place "K" last in your formula.

T.A. = (____ + ____)

Answer 1

Area of a polygon = 1/2(apothem)(perimeter)
Apothem = k, perimeter = 20", so area of the base = 10k

Volume of a prism = base * height
= 10k * 6
= 60k in³

Answer 2

Thank you!