Answer:
y = 90°
Step-by-step explanation:
You do 110° + 80° which is 180 divides by two because there is a straight line in the middle of it. I don't know how to explain it.
Answer:
translation
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
Answer:
True
Step-by-step explanation:
Parallel line do not touch, perpendicular are ones that intersect
They are equal so...
15x+2 = 9x+20
15x-9x = 20-2
6x =18
x = 18/6 = 3
x = 3
