radius = 48/2 = 24 km
A circle with a radius of 0.9 km has an area of 2.54 square km
half of d
Radius = approx 6050 km, so diameter = 12100 km.
A circle with a radius of 1.8 km has a circumference of 11.31 km
If 11.6 km is diameter, then 11.6 * pi = 36.4425 km circumference If 11.6 km is radius, then 11.6 * 2 * pi = 72.8850 km circumference
Then it will have a diameter of 16 km
the radius of a circle is half the diameter, so half of 1.8 is .9. The radius is .9km.
9.4 km
A circle with a radius of 0.9 km has an area of 2.54 square km
half of d
The diameter of any circle is twice its radius. Therefore: 2 times 1737.4 = 3474.8 km.
The diameter of the Earth is 12742 km or about 8000 miles.
Radius = approx 6050 km, so diameter = 12100 km.
A circle with a radius of 1.8 km has a circumference of 11.31 km
Europa: 1561 km radius Earth: 6371 km radius The diameter is twice the radius.
A circle with a radius of 126 km has a circumference of 791.68 km.
The circumference of a circle with a diameter of 16 km is: 50.3 km