wrath561blade wrath561blade

25-05-2017
Mathematics

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The hypotenuse of a 45°-45°-90° triangle measures 128 cm. What is the length of one leg of the triangle?

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EmmiMinami EmmiMinami

25-05-2017

You can use the Pythagorean theorem to find this answer, by dividing 128 into two parts and finding the square roots of those. so 128/2 = 64 square root of 64 = 8

[tex] 8^{2} [/tex] + [tex] 8^{2} [/tex] = 128 So your answer should be 8

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