Answer:
B = 50 & C = 130
Step-by-step explanation:
I really don't know how to explain but 180 - 50 = 130 for C and 50 is the measurement for B
Answer:
look it up
Step-by-step explanation:
go on your phone
click google
type in your question
don't be trash player
Answer:
Figures A,D are polygons.
Reason:
Polygon is a closed figure with atleast three strange lines and angles.
(4,2) is is the distance from these coordinates