Question

Please Help!
А
D
C
B
then m

Answer 1

angle abc bisected bd into 2 equal parts.

so angle dbc= angle dba

angle dbc+angle dbc=angle abc

65°+65°=abc

130°= abc

Answer 2

The answer is ABC=65 degrees. An angle bisector simply cuts the angle in half. So if DBC=65 degrees, then ABC=65 degrees.