Answer:
8.7
Step-by-step explanation:
Answer:
46.9 for the first one
Step-by-step explanation:
So sorry if i'm wrong <3
This is the answer with explanation
interior angle of n-gon formula: 180 - ( 360 / n)
a 30 sided polygon, so in this case n = 30
so
interior angle = 180 - ( 360 / 30)
interior angle = 180 - 12
interior angle = 168
answer
168 degrees
Answer: C 20/51
Explanation:
1/51/20 = x/1
