The sum of the measures of all exterior angle in a polygon with n sides is always
.
Nonagon is a polygon with 9 sides. If this nonagon is regular or equiangular, then all interior angle are congruent, and therefore all exterior angles are congruent. Then the measure of each exterior angle is
.
Answer:
3
Step-by-step explanation:
look at where the points at
6+z=10x-2
6+z=-20
Z=-20-6
Z=-26
Hope this helps!
Answer:
Step-by-step explanation: