21erazodi55 21erazodi55

06-05-2019
Mathematics

contestada

A triangle has side lengths:
5,13,12 Is this triangle a right triangle, an acute triangle of an obtuse triangle?

Respuesta :

wolf1728 wolf1728

06-05-2019

Answer

5^2 + 12^2 = 25 + 144 = 169 = 13^2

Therefore, it is a right triangle.

Step-by-step explanation:

Answer Link

karankhullar092 karankhullar092

30-07-2019

Answer:

5² + 12² = 25 + 144 = 169 = 13²

Therefore, it is a right triangle.

Step-by-step explanation:

Answer Link

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