1 Answer

Piercove · Answer 1 · 2020-09-11T09:32:46+0000

Answer:

172 ft 2

Explanation:

SA=2lw+2lh+2hw, for

A=2(lw + lh + hw)=2·(7 · 2+ 8 · 2 + 8 · 7)= 172 ft 2.

Hope this helps,

Best of Luck!

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