Seudónimo Seudónimo

12-01-2017
Mathematics

contestada

A triangle has angles that measure 117°, 16°, and 47°. What kind of triangle is it?
A. obtuse
B. acute
C. right

Respuesta :

Blurryface25 Blurryface25

12-01-2017

root 16²+47² = 49.648 ≈ 50
and since 117 > 50
the answer is A.Obtuse

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ForeverAlly ForeverAlly

13-01-2017

Obtuse.
117 degrees is greater than 90 degrees. It's obviously obtuse.

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