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tankabanditka [31]
3 years ago
10

Is a triangle with side lengths 7cm, 24 cm, and 25 cm a right triangle? Explain.

Mathematics
1 answer:
Lina20 [59]3 years ago
4 0

Answer:

Step-by-step explanation:

If this is right triangle, then 2 things are fact: that the side length 25 is the length of the hypotenuse since the hypotenuse is always the longest side in a right triangle, and that Pythagorean's Theorem applies. Let's check that:

7^2+24^2=25^2 If this is a true statement, then these sides do indicate a right triangle.

49 + 576 = 625 and

625 = 625 so yes, this is right triangle by the Converse of Pythagorean's Theorem

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Answer:

The answer is below

Step-by-step explanation:

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