Question

Norma has an A-frame cabin. The back is shown below. How many square feet of paint will she need to cover the back of the cabin? please help

Answer 1

191.25 square feet

Explanation:

The question is basically asking for the area.

The area of a triangle is base times height divided by 2.

So...

15 * 25 1/2 = 382.5

382.5 divided by 2 = 191.25 square feet.

Hope this helps!