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1 vote
Anyone know the answer to this?

Anyone know the answer to this?-example-1

1 Answer

6 votes
7 + 0.5 + 0.5 = 8
7 x 8 = 56
7 x 0.5 = 3.5
3.5 x 4 = 14
56 - 14 = 42cm^2
User Rob Wilkins
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