SOLUTION: What is the measure of the hypotenuse of a right triangle whose legs measure 7 inches and 12 inches?

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Question 312494: What is the measure of the hypotenuse of a right triangle whose legs measure 7 inches and 12 inches?
Answer by rapaljer(4671)   (Show Source): You can put this solution on YOUR website!
Let x = hypotenuse


This doesn't come out to a perfect square, so take the square root of each side. I'm not sure if you want a decimal approximation.

, (reject the negative answer since the side of a triangle cannot be negative!)

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