# Angles.

Geometry Level 1

In the figure above, $$\angle ABE$$ = $$\angle ECD$$ and $$\angle EBD$$ = $$\angle ACE$$ . If $$\angle BAC = 80 ^ \circ$$ and $$\angle BEC = 100 ^ \circ$$ then, what is the value of obtuse $$\angle BDC$$.

×

Problem Loading...

Note Loading...

Set Loading...