Question

in the figure above or not to scale ladies angle bisector of angle A and angle abc is equal 210 degrees and angle dcfs is equal to 20 degrees if f is equal to 30 degrees and BD is equal to 10 degrees then find a ab ​

Answer 1

Answer:

160°

Step-by-step explanation:

In the diagram draw two lines at point E but it must have 3 angles.

As AD is a bisector do /_A = 30°+30°=60°

/_EAF