Answer:
the answer is A
Step-by-step explanation:
Answer:
the measure of the exterior angle is 87 degrees.
Answer:
6
Step-by-step explanation:
.....ur welcome.........
Answer:
x=3
Step-by-step explanation:
5(2x-3)=15
10x-15=15
10x=30
x=3
Answer:
110 degrees
Step-by-step explanation:
it is 110 degrees because on a line comebinedt is 180 degrees. And you already ahve one side which is 70 degrees. So 180 minus 70 is 110 degrees.