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 = 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
Well, honey, the radius of a circle is always half of the diameter. So if the diameter is 30 mm, the radius would be 15 mm. It's basic math, darling. Hope that clears things up for you!
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