Answer:
3.14
Step-by-step explanation:
First find the circumference of the circle:
= Circumference.
= 
Find the ratio of the angle in relation to the entire circle:
is what we have. So:

Use the ratio and multiply the circumference to find the length:
= 
Round answer to the hundredth:
Answer:
5
Step-by-step explanation:
Answer:
x =10
Step-by-step explanation:
x/3-1=5
x =5(3-1)
x= 15-5
x=10
Answer:
Yo my guy, this is really easy
Step-by-step explanation: