Answer:
D
Step-by-step explanation:
Adjacent angles and corresponding angles
180-83=97°( adjacent angles)
Y-13=97
y=110°
Answer:
4:7
hope this helps :) plz brainliest if helps
Step-by-step explanation:
It's a polygon where all angles are equal in a measure and all sides have the same length
3+3+4x1=10
Hope this helps.