Mathematics
kyerkes2004
21

The length of one leg of a right triangle is 21 ft and the length of the hypotenuse is 29 ft. What is the length of the other leg?

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(1) Answers
sharpeilover28

The length of the other leg is 20 ft. a^2 x b^2 = c^2 21^2 x b^2 = 29^2 441 x b^2 = 841 b^2 = 841-441 b^2 = 400 b = [latex] \sqrt{400} [/latex] b = 20

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