Question

in the give figure, angle BAC = angle DAC, the measure of angle ACB is equal to​

Answer 1

Answer:

2B + B = 180

3B =180

B = 180 / 3

B = 60

Now,

2B = 2× 60

2B = 120

Again ,

2B +B = 180

120 + B = 180

B = 180 - 120

B = 60

so,

angle ACB = 60 degree