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Find the length of the unknown side. Round your answer to the nearest tenth.

A: 8m

B: 22.7m

C: 2m

D: 64m

Find the length of the unknown side. Round your answer to the nearest tenth. A: 8m-example-1

1 Answer

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A: 8m
17 squared - 15 squared = a squared
289-225=64
The square root of 64 is 8
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