Circumference= 2πr
Circumference= perimeter
14.28km= 2(3.14)r
14.28= 6.2831853072r
divide both sides by 6.2831853072
2.27= r
ANSWER: The radius is 2.27km
Hope this helps! :)
Answer:
1/9
Step-by-step explanation:
120/1080 can be simplified to 1/9
Answer:
heyy
the answers "20"
Step-by-step explanation:
Okay using the x that we have we find 40 and plug that into the graph and we have 20 :p