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serg [7]
3 years ago
7

What is the length of the hypotenus of a right triangle in each of the two legs is 7 units

Mathematics
1 answer:
vlada-n [284]3 years ago
8 0

To find the hypotenuse of a right triangle, use the following formula:

c=\sqrt{a^2+b^2}

Your a and your b are your legs. Plug them in. In this case, we plug in 7 for both.

c=\sqrt{7^2+7^2}

c=\sqrt{49+49}

c=\sqrt{98}

Your answer would be:

Approximate: 9.9

Exact: 7\sqrt{2}

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