Multiply the radius by 2 x pi.
Circumference = 2*pi*15.5 in cm
A circle with a radius of 0.5 cm has a circumference of 3.14 cm.
A circle with a radius of 7.7 cm has a circumference of 48.38 cm
If the circumference of a circle is 12 cm the radius is: 1.91 cm
A circle with a radius of 208 cm has a circumference of 1306.9 cm
Circumference = 2*pi*15.5 in cm
If the radius of a circle is 15 cm, the circumference is: 94.2 cm
Well, honey, if you want the radius of a circle with a 58 cm circumference, you just divide that by 2π, which gives you approximately 9.22 cm. So, there you have it, darling, the radius of that circle is about 9.22 cm.
The circumference of a circle if the radius is 5 cm is: 31.42 cm (radius x 2 x Pi = circumference).
The circumference of a circle with a radius of 8.5 cm is: 53.41 cm (radius x 2 x Pi = circumference).
A circle with a radius of 10 cm has a circumference of 62.83 cm.
The circumference of a circle if the if the radius is 6 cm is: 37.7 cm
If the circumference of a circle is 12 cm the radius is: 1.91 cm
The circumference of a circle with an 8 cm radius is: 50.27 cm
A circle with a radius of 0.5 cm has a circumference of 3.14 cm.
A circle with a radius of 7.7 cm has a circumference of 48.38 cm
A circle with a radius of 208 cm has a circumference of 1306.9 cm