Answer:
Step-by-step explanation:
yes, yes, no
Answer:
x = 53°
Step-by-step explanation:
The angle 115° and the angle formed by the sum of x+62° are external alternates angles, so it means they have the same measure, and you can find the value of x doing:
115°- 62° = 53°
7m would be the GCF in this case, leaving 3mn/4n