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Usimov [2.4K]
3 years ago
14

Determine if the following triangle is a right Triangle. Write your answer, claim, as a

Mathematics
1 answer:
Reptile [31]3 years ago
7 0

Answer:

Step-by-step explanation:

Check if the lengths of the sides follows the Pythagorean theorem.

9² + 12² ≟ 15²

81 + 144 ≟ 225

225 = 225

Triangle ABC is a right triangle.

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