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Determine the measure of each exterior angle. The measure of angle A is °. The measure of angle B is °. The measure of angle C is °.
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3 votes
Determine the measure of each exterior angle.

The measure of angle A is
°.
The measure of angle B is
°.
The measure of angle C is
°.

Determine the measure of each exterior angle. The measure of angle A is °. The measure-example-1
User Orbiting Eden
by
7.3k points

2 Answers

6 votes
A = 75*
C = A - 50* = 25*
B = 180* - (A+C) = 80*
User Dave Bish
by
7.4k points
5 votes
A = 180 - 75 = 105
C = 180 - (A - 50)
C = 180 - (105 -50)
C = 180 - 55
C = 125

B =180 - (75+ 55)
B =180 - 130
B = 50
User Zihadrizkyef
by
8.0k points
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