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Please help me!!!!!!! find the surface area of this figure ?
show your work.

Please help me!!!!!!! find the surface area of this figure ? show your work.-example-1

1 Answer

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Answer:


93 \: {in}^(2)

Explanation:

Surface area of the figure


= (1)/(2) * 6 * 7 + 3 * (1)/(2) * 6 * 8 \\ \\ = 3 * 7 + 3 * 3 * 8 \\ \\ = 21 + 72 \\ \\ = 93 \: {in}^(2)

User Aniko Litvanyi
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