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Which of the following sets of lengths can represent the measures of the sides of a right triangle?

Which of the following sets of lengths can represent the measures of the sides of-example-1
User Buxik
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1 Answer

4 votes
20, 21, 29

Explanation:
Use the Pythagorean Theorem
20^2 + 21^2 = 29^2
400 + 441= 841
841 = 841
User Sotapme
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