Which of the following are measurements of the sides of a right triangle?
a. 25, 23, 7
b. 9, 6,3
c. 18, 15, 4
d. none of the above

The answer to your question is letter D

Step-by-step explanation:

To demonstrate if the data are measurements of the sides of a right triangle use the pythagorean theorem.

                         c² = a² + b²

A. 25, 23, 7       25² = 23² + 7²

                        625 = 529 + 49

                        625 ≠ 578            These values are not of a right triangle

B. 9, 6,3             9² = 6² + 3²

                       81 = 36 + 9

                        81 ≠ 45                These values are not of a right triangle

c. 18, 15, 4         18² = 15² + 4²

                        324 = 225 + 16

                        324 ≠  241             These values are not of a right triangle

D. none of the above                     This is the right answer

answer: d. $20

step-by-step explanation:

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step-by-step explanation: