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Find the surface area. Show work

Find the surface area. Show work-example-1
User Bombolo
by
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1 Answer

1 vote
SA: 2xLxW + 2xWxH + 2xLxH
SA: 2x4.5x20 + 2x4.5x23 + 2x20x23
SA: 180 + 207 + 920
TSA: 1307cm2 (squared)
User Sshevlyagin
by
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