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I NEED HELP WITH A PROPLEM ​

I NEED HELP WITH A PROPLEM ​-example-1
User Jchatard
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2 Answers

6 votes

Answer:

A 121 m^2

Explanation:

User Xzhsh
by
6.8k points
6 votes
surface area = 6a^2
121.5m^2 is the answer
User Lapaczo
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