Can the sides of a triangle have lengths of 42, 45, and 13? If so, what kind of triangle is it?

asked May 7, 2022 16.7k views

1 vote

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5 votes

Answer:

obtuse

Explanation:

45^2 = 2025

42^2 = 1764

13^2 = 169

169+1764=1933

2025 > 1933

therefore it is an obtuse triangle

Yuraj answered May 13, 2022

by Yuraj

8.0k points

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