A square pyramid has a base area of 64 ft2. The pyramid’s total surface area is 224 ft2. What is the area of each triangular face? A. 32 ft2 B. 40 ft2 C. 53 1/3 ft2 D. 160 ft2

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asked Oct 15, 2017 24.0k views

1 vote

A square pyramid has a base area of 64 ft2. The pyramid’s total surface area is 224 ft2. What is the area of each triangular face?

A. 32 ft2
B. 40 ft2
C. 53 1/3 ft2
D. 160 ft2

Mathematics
high-school

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by Made

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I think your answer is D but I could be wrong.

Usman Lqbal answered Oct 19, 2017

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