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HELP PLS determine the measure of angles A and B
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HELP PLS
determine the measure of angles A and B

HELP PLS determine the measure of angles A and B-example-1
User Phillip Mills
by
4.1k points

1 Answer

3 votes

Answer:

Angle A is 52 degrees Angle B is 78 degrees

Explanation:

The angles all have to add up to 180.

2x + 3x + 50 = 180

5x + 50 = 180

Subtract 50 from both sides

5x = 130

Divide each side by 5

x = 26

Solve

A) 2 * 26 = 52

B) 3 * 26 = 78

--------Check--------

52 + 78 +50 = 180

180 = 180

User Sdikby
by
4.4k points
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