circumference = 2 x pi x radius which is the same as pi x diameter so the answer is pi.
Probably only like one or 2 so because in difference the earth is much Larger than the Moon
The size of pipe to be used in a house drain is determined by the number of units drained by it. Proper diameters are: for 2 units, 1 1/2"; for 9 units, 2"; for 25 units, 2 1/2".
If the diameter is 58 then the radius is 58/2 = 29
locus * * * * * A more likely answer is "the centre of the circle".
Two metres equates to approximately 78.74 inches.
Apparent (visual) diameter of the [full] moon . . . . always near 1/2 degree. Angle from horizon to zenith . . . 90 degrees . . . roughly 180 apparent moon diameters.
2 = 2 is equal to 2.
An isosceles triangle has 2 equal sides and 2 equal angles.