Ummm I forgot how to do this
Answer:
Step-by-step explanation:
R=r
Answer:
30 degrees
Step-by-step explanation:
Because lines AB and CD are parallel, the angle rules such as same side interior angles, or opposite side exterior angles. Angle 4 and angle 8 are corresponding angles, which means that these angles are congruent. That means that measure of angle 8 would be 30 degrees.
Answer:
I need to see the number line
Step-by-step explanation:
