
In the given figure, CD is angle bisector and AD = AM then find = ? , if ∠ABC = 47°.

a) 53°
b) 143°
c) 47°
d) None of these
Sol:

In the given figure, CD is angle bisector and AD = AM then find = ? , if ∠ABC = 47°.
a) 53°
b) 143°
c) 47°
d) None of these
Sol: