SOLUTION: in triangleABC ,AB=AC , ANGLE A=5X+20' & ANGLE B =2/5TH OF ANGLE A .FIND THE MEASURE OF ANGLE A
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Question 894480: in triangleABC ,AB=AC , ANGLE A=5X+20' & ANGLE B =2/5TH OF ANGLE A .FIND THE MEASURE OF ANGLE A
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Since , then ,
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