Answer:
A polygon with 18 sides has 18 interior angles. Therefore, to find the measure of one of these angles, divide the sum by 18. Answer: Each angle is 160 degrees.
Step-by-step explanation:
Answer:
x=5/57
Step-by-step explanation:
(5/6x)+(1/2)=10
x=5/57
3.93 is the correct answer.
I hope this helps.
Answer:
D
Step-by-step explanation: