Answer:
y = 113
Step-by-step explanation:
Two adjacent angles of a parallelogram are always supplementary.
Answer:
The third is if the alternate exterior angles, the angles that are on opposite sides of the transversal and outside the parallel lines, are equal, then the lines are parallel. And, fourth is to see if either the same side interior or same side exterior angles are supplementary or add up to 180 degrees. :)
Step-by-step explanation:
Answer:
0.6666
Step-by-step explanation:
Answer:
5.5
Step-by-step explanation:
5.5/10 = 8.5/(y+10)
if you solve it, it'll look like
y = 60/11
which is approximately 5.5
Answered by GAUTHMATH
