Question

good morning please help me please help i need a urgent help please solve these questions please and plese solve these questions on page please​

Answer 1

1. angle. abc =180°- angle dbc

=180° -130° =50°

in triangle ABC angle a + angle b + angle c =180°

x + 50° + 50°=180°

x= 80°

3. angle dab = angle abc + angle Acb

=60° +40°=100°

2. angle acb = angle dab - angle abc

=100°-30°=70°

Answer 2

Hope this helps :D

Have a good day!