lawrencemadisopdb8ld lawrencemadisopdb8ld

11-11-2018
Mathematics

contestada

How many degrees are there in each exterior angle of an equilateral triangle?

A. 60°
B. 120°
C. 90°
D. 30°

Respuesta :

11-11-2018

B. 120° in each exterior angle of an equilateral triangle :)

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ashtheace28 ashtheace28

11-11-2018

B. 120 degrees

That is because since we know that the inside angles of a equilateral triangle is 60 degrees and a line is 180 degrees do this:

180 - 60 = 120 degrees

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