2 years ago

CAN SOMEONE HELP ME PLEASE ASAP!!!!!!

Mathematics

1 answer:

alexdok [17]2 years ago

5 0

Answer:

12 in.

Step-by-step explanation:

Formula: a^2 + b^2 = c^2

This case: c^2 - a^2 = b^2

1) 15^2 + 9^2 = b^2

2) 225 - 81 = 144

3) $\sqrt{144$ = 12

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Step-by-step explanation:

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