bac is a right angled triangle in which angle a = 90 degree and ab=ac. – InterviewSolution

1.	bac is a right angled triangle in which angle a = 90 degree and ab=ac. find angle b and angle c
Answer» Since a=90Thus ab=ac givenCancelling a we get b=cThus b+b=90 Thus b and c both are same The solving above equation we get b and c =45°

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