Question

in triangle abc AB is equal to BC and Angle b is twice that of angle A then angle A is​

Answer 1

Answer:

Step-by-step explanation:

1. First assume the angle BAC as x.
2. Therefore angle B is equal to 2x.
3. Given Angle ABC = Angle BCA= x
4. Add them ie 2x+x+x= 180 deg
5. SOLVE IT YOU WILL GET ANGLE A= 45 deg

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