Answer:
Diameter: 4km
Radius: 2km (divide diameter by two)
Circumference Formula: c = dπ or c = 2rπ
Circumference Value = 4π or 2(2π)
(the actual answer is 12.56, just do the math)
Step-by-step explanation:
Answer: what’s is the 5i
Step-by-step explanation:
Okey go heard I'm help you
Step-by-step explanation: do fast
when you will upload the picture do fast