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3 years ago

7

A right triangle has a hypotenuse of length 20 and a leg of length 12. what is the length of the other leg? if necessary, round

your answer to two decimal places.

1 answer:

elena-14-01-66 [18.8K]3 years ago

4 0

Other leg^ 2 = 20^2 - 12^2
other leg^ 2 = 400-144 = 256
then other leg = √256 = 16

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