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What is the surface area of this right rectangular prism?
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ft²
113
1 2
3 ft
3
4
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2½ ft
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8

Answer 1

Answer:93 1/3 yards or 280ft

Step-by-step explanation:Step-by-step explanation: first I converted it all into feet. Giving me L=9ft H=8ft and W= 4ft

Then inserted the values into the formula for surface area SA=2lw+2lh+2hw. Then solved it all out in a calculator