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Question

The lengths in inches of the three sides of each of four triangles I, II, III, and IV are as follows: arrayrlrl I& 3, 4, and 5 & III& 7, 24, and 25 II& 4, 712, and 812 & IV& 312, 412, and 512.array Of these four given triangles, the only right triangles are

Accepted Answer

Let's test out the four triangles: I: 3^2 + 4^2 = 5^2 (true) II: 4^2 + 7.5^2 = 8.5^2 (true) III: 7^2 + 24^2 = 25^2 The only answer choice with I, II, and III in the answer is I, II, and III I, II, and III.