SOLUTION: In a triangle ABC, angle B is 4 times angle A, angle C is 2 degrees less than 5 times angle A.Find the size of the angles

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Question 275402: In a triangle ABC, angle B is 4 times angle A, angle C is 2 degrees less than 5 times angle A.Find the size of the angles
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
a=x
b=4x
c=5x-2
x+4x+5x-2=180
10x=182
x=18.2 degrees
4x=72.8 degrees
5x-2=89 degrees