Answer:
False.
Step-by-step explanation:
Supplementary angles always equal up to 180 degrees.
False
Vertical angles are a pair of opposite angles created by intersecting lines. The Vertical Angles Theorem states that if two angles are vertical, then they are congruent.
(2/3)(30)=2030+20=50=(x/5)(50*5)=x=250
hope this helps
afdgdfdf
∠b=82°
143°=∠c+∠b (exterior angle property)
143°=61°+∠b
∠b=143-61
