Find the surface area of the prism

asked Nov 11, 2022 140k views

21 votes

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3 votes

Answer:

Explanation:

surface area=2[(12+6)/2×4]+(5+6+5+12)×3

=2[9×4]+28×3

=72+84

=156 in²

Andreich answered Nov 18, 2022

5.0k points

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