Question

Help me find total surface area

Answer 1

144 square feet

Explanation:

First. the base is 6 by 6, meaning the surface area of it is 36 square feet. Then, we do a single triangle, whose area is (6*9)/2, or 27. 27*4 is 108, so the answer will be 108+36=144.

Answer 2

Answer is: 144 square feet

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