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I NEED HELP ON THIS QUESTION

I NEED HELP ON THIS QUESTION-example-1
User Meriton
by
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1 Answer

1 vote

Explanation:

b=4, so

7²+4²=c²

49+16=c²

65=c²

Sq root both sides

8.06=c

User Ta Duy Anh
by
7.2k points