kcmiller410 kcmiller410

11-05-2022
Mathematics

contestada

Using the Pythagorean Theorem, prove whether or not the following triangle is a right triangle. Remember to show your work.

A triangle with side lengths of 15m, 9m, and 12m.

Respuesta :

georgepahno georgepahno

11-05-2022

Answer:

This is a right triangle.

Step-by-step explanation:

[tex] \sqrt{ {9}^{2} + {12}^{2} } = \sqrt{81 + 144} = \sqrt{225} = 15[/tex]

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