Respuesta :

MisterZeng
The answer is ABC=65 degrees. An angle bisector simply cuts the angle in half. So if DBC=65 degrees, then ABC=65 degrees.
siya90258

Answer:

angle abc bisected bd into 2 equal parts.

so angle dbc= angle dba

angle dbc+angle dbc=angle abc

65°+65°=abc

130°= abc