Answer:
3x + 2 = 3x - 2
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
1.52
Step-by-step explanation:

distance from 6.6
5, 1.6
9, 2.4
5, 1.6
6, .6
8, 1.4

We know that
The sum of exterior angles of any polygon is 360 degrees.
Each exterior angle of a regular polygon = 360/n
where n is the number of sides.
<span>So
n = 360/20 = 18
</span>
the answer is the option
<span>b.18 </span>