sanazvasaeli sanazvasaeli

03-12-2017
Mathematics

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A right triangle has hypotenuse c=4 inches and leg b=3 inches. find the exact length of the missing side. a=??? inches

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lesliekolleroxrkcf lesliekolleroxrkcf

03-12-2017

3^2 + a^2 = 4^2
9+a^2=16
a^2 = 7

a = ✓7

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