Answer:
160
Step-by-step explanation:
Using Exterior angle theorem
30+130=160
Answer:
y = 6
Step-by-step explanation:
Answer:
9,510,631
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Corresponding angles are angles that are matching corners. this describes angle 2 and 6.
Answer:
No they are not similar
Step-by-step explanation:
To make them similar, they would have to have the same angle measurements. The first triangle has 81, and 60 if you add them then subtract the sum by 180 you get the last angle measure, which is 39. 39 is not the same as 40 in the second triangle, proving they do not have the same angles and are not similar