Question

ABC is a right angled triangle is equal to 90 and AB=AC find the value of B and C​

Answer 1

C

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A

AB=AC

Angle B= AngleC. therefore angle A=90°

A+B+C = 180°

angle B+ AngleC =180°-90°=90°

2 angle B=90°

Angle B= 45, angle C =45