Answer:
30°
Step-by-step explanation:
the sum of exterior angle and interior angle = 180
150+x = 180
x= 30°
Answer:
They are Alternate Interior angles
Step-by-step explanation:
The reson for this is because both Angel's are inside the parallel lines, and on Alternate sides.
^^
Answer:
0.3 or 3/10
Step-by-step explanation:
100%=1 so 30%=0.3
Number 4 is the third one, letter H I believe