# A square pyramid has a base area of 36 ft2. The pyramid’s total surface area is 144 ft2. What is the area of each triangular face? 36 ft2 54 ft2 108 ft2 27 ft2

(1) Answers

144=36+4f subtract 36 from both sides 108=4f 27=f f=27ft² Answer=27ft²

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