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Find length of the hypotenuse of a right triangle with legs of 9cm and 12 cm

Find length of the hypotenuse of a right triangle with legs of 9cm and 12 cm
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Find length of the hypotenuse of a right triangle with legs of 9cm and 12 cm

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User BurtonLowel
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1 Answer

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Pythagorean theorem = a^2 + b^2 = c^2
9^2 + 12^2 = c^2
81 + 144 = c^2
225=c^2
square root of 225 is 15
Hypotenuse = 15 cm
answered
User DotNetkow
by
7.7k points
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