Any help pls?? 15 points

asked Apr 11, 2021 216k views

5 votes

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4 votes

It is 33, remember: a squared plus b squared equals c squared

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5 votes

Answer:

Explanation:

Use Pythagorean theorem:

a² + 4² = 7²

a² + 16 = 49

a² = 33

a = √33

Lazar Lazarov answered Apr 16, 2021

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