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Ksivusya [100]
3 years ago
8

Find the missing side of this right

Mathematics
1 answer:
I am Lyosha [343]3 years ago
6 0

Answer:

Step-by-step explanation:

square of 15 + square of x = square of 21

225 + square of x = 441

441 - 225 = 216

x = 216

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3 years ago
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bottom graph of left picture

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