which set of numbers represents the lengths of the sides of a right triangle A) { 4,5,6} b) { 11,12,13} c) {7,14,17} d) {3,4,5}

1 answer:

4 0

The answer is D. 5 is the hypotenuse. When you use the formula A squared plus B squared equals C squared, you find that 9 plus 16, equals 25; or 5 squared.

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Hey there!

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To solve this, expand the two to the terms in parentheses. Then, solve the rest of the way as you would normally, using addition, subtraction, multiplication, or division to cancel out and move around terms. Remember, what you do on one side must be done to the other!

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