There are 2,000 metres in a circle where the circumference (length around it) is 2km.
There are 6,283 metres in the circle circumference (c) where the diameter (d - straight line that passes through the centre and whose endpoints are on the circle) is 2km. Using the formula c = Pi * d. Pi = 3.1415
There are 12,566 metres in a circle circumference (c) where the radius (r - line segment from the centre of a circle to the perimeter) is 2km. Using the formula c = pi * 2r. Pi = 3.1415.
There are 12,566,00 m^2 in a circle with a radius of 2km. Using the formula area = pi * (r)^2
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A 2 kilometer circle would have a circumference of 2,000 meters because there are 1,000 meters in a kilometer.
There are 500 meters in one half kilometer. A kilometer is equal to 1000 meters, so half a kilometer is 500 meters.
500 meters=0.310685596 miles
1 kilometer = 1000 meter and add 2 meters to it to get 1002 meters
500 meters is half a kilometer. So, 500 meters is equivalent to 1/2 (or 0.5) kilometer.
2000 km 1 km = 1000 meters 1 meter = 0.001 km