A. X+63+80=180
63+80=143
180-143=37
X=36
Answer: 152 degrees.
Step-by-step explanation: Since angle 1 and angle 5 are alternate exterior angles, they are congruent. Thus, angle 5 is also equal to 152 degrees.
About 11% of Americans wear contacts!
Answer:
2.5 miles
Step-by-step explanation: