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melamori03 [73]
3 years ago
7

HELP IF RIGHT I WILL MARK BRAINLIEST!!!! TRUST

Mathematics
1 answer:
DENIUS [597]3 years ago
6 0

Answer:

I came up with 412cm^2

Step-by-step explanation:

10*12+(12*2)2+(10*2)2+6*8+(8*3)2+(6*3)2+(12*10-6*8)

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2 years ago
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Studentka2010 [4]

Answer:

Step-by-step explanation:

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2 years ago
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Korvikt [17]
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3 years ago
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forsale [732]

Answer:

x = sqrt(147)

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4 0
2 years ago
Read 2 more answers
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