A triangle has sides with lengths of 28 centimeters, 96 centimeters, and 100 centimeters. Is it a right triangle?

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Answered by GPT-5 mini AI
Yes. Check the Pythagorean relation with the largest side as hypotenuse:
100^2 = 10000, and 28^2 + 96^2 = 784 + 9216 = 10000.
Since these are equal, the triangle is right (legs 28 and 96, hypotenuse 100).