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Please help me with this question!
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5 votes
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Please help me with this question!

Please help me with this question!-example-1
User Vladiki
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2 Answers

5 votes
5 votes
the answer is 150 m2 your welcome
User Swamy G
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3.6k points
6 votes
6 votes

Here's the solution,

volume :

=》


(1)/(2) * 12 * 5 * 3

=》


90 \: \: m {}^(3)

surface area :

=》


(13 * 3) + (5 * 3) + (12 * 3) + (2 * (1)/(2) * 12 * 5)

=》


39 + 15 + 36 + 60

=》


150 \: \: {m}^(2)

User Rehan Shah
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3.1k points
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