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PLLLLLLLLLEEEEAAAASSSSEEEEE HELP

FIND THE SURFACE AREA OF THE PRISM. WRITE YOUR ANSWER AS A DECIMAL.

PLLLLLLLLLEEEEAAAASSSSEEEEE HELP FIND THE SURFACE AREA OF THE PRISM. WRITE YOUR ANSWER-example-1
User Sleighty
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2 Answers

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28 votes
382.5 inches (squared)
User Roman Marusyk
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Answer:

382.5 inches squared

Explanation:

(9x10) + (9x9) + ((9x10)/2)x2 + (13.5x9)

90 + 81 + 90 + 121.5

User Akia
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