Yes it is, two radii make up the dimater of a circle. :)
Diameter of the circle: 31.4/pi = 10 miles rounded up
Diameter = 58/pi which is about 18.462 cm rounded up.
Since you didn't provide a number, I'll make one up. A circle with a circumference of 35 m has a diameter of approximately 11 m.
Radius is the distance from the outside of the circle to the center. Diameter is the distance ACROSS the circle, it's formula is: D = 2R (Diameter is 2 times the Radius) Circumference is the distance AROUND the circle. C = Pi D, where Pi is the constant 3.1415.... (look it up))
Yes it is, two radii make up the dimater of a circle. :)
Diameter of the circle: 31.4/pi = 10 miles rounded up
A diameter is made up of 2 equal radius, so it would be 2 x .9 or 1.8
Polygon
Diameter of circle: 2 times square root (78.5/pi) = 10 units rounded up
Diameter = 58/pi which is about 18.462 cm rounded up.
Circumference of the circle: 8.5*pi = 26.704 inches rounded up to 3 decimal places
Its diameter is: 25.8/pi = 8.2124 cm rounded up to 4 decimal places
Diameter of the circle: 4.3/pi = 1.369 inches rounded up to 3 decimal places
Since you didn't provide a number, I'll make one up. A circle with a circumference of 35 m has a diameter of approximately 11 m.
Radius is the distance from the outside of the circle to the center. Diameter is the distance ACROSS the circle, it's formula is: D = 2R (Diameter is 2 times the Radius) Circumference is the distance AROUND the circle. C = Pi D, where Pi is the constant 3.1415.... (look it up))
Circumference of the circle: 13*pi = 40.841 cm rounded up to 3 decimal places