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3 votes
Helppp!!!! please!!!

Helppp!!!! please!!!-example-1
User Zahanm
by
5.3k points

1 Answer

6 votes

Answer:

A) 348 square m

Explanation:

Surface area of the figure


= 2(15 * 6 + 6 * 4 + 15 * 4) \\ = 2(90 + 24 + 60) \\ = 2 * 174 \\ = 348 \: {m}^(2) \\

User Eveningsun
by
5.2k points
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