Question 393836
It would have 17 sides. Here is a chart that I think may help:(s=sides)

3s=180
4s=360
5s=540
6s=720
8s=1080
9s=1260
10s=1440
11s=1620
12s=1800
13s=1980
14s=2160
15s=2340
16s=2520
17s=2700