In the given figure, ABCD is a trapezium. FG and EC are straight lines. Find ∠GBC.
A 70°
B 105°
C 150°
D 60°
In the given figure, ABCD is a trapezium. FG and EC are straight lines. Find ∠GBC.
A 70°
B 105°
C 150°
D 60°