The circumference of a circle with radius 5 feet is about 31.42 feet.
A circle with a radius of 5 feet has a circumference of 31.4 feet.
The circumference of a circle if the diameter is 5 inches is 15.7 inches.
Well the circumference equation is 2pi r and a semi-circle is half of a full circle so the circumference is 15.71 inches.
About 1.6 inches.
r = ~0.8 inches.
d = 1.59 inches
Circumference of circle: 2*pi*5 = 10*pi inches It is: 2*pi*5 = 10*pi inches
5 pi in or 15.7 in
Circumference of circle: 31.4 inchesArea of circle: 78.5 square inches
The circumference of a circle is the Diameter multiplied by Pi, or in mathematical notation: * C=πD (Circumference = the quantity of Pi multiplied by the Diameter) OR * C=2πr (Circumference = the quantity of 2 multiplied by Pi multiplied by the Radius) The radius of a circle with a circumference of 5 inches can be found as follows: C=2πr 5 inches=2πr 5 inches/(2π)=r ~0.7958 inches=r
Circumference = 2 x pi x radius = 31.4159