Circumference = pi * 2 * radius,
so with a radius of two meters, the circumference must be 12.56636... meters.
2*pi*5.3 = 33.3 metres.
circumference of circle= 2*3.14*radius 31.4=2*3.14*r r=5 app
Radius = Circumference/(2*pi) = 10.98 cm
Divide the circumference by 2*pi because 2*pi*radius = circumference
IMPOSSIBLE circumference = 2*pi*radius if circumference = 2*radius: 2*radius=2*pi*radius 2*radius/(2*radius)=2*pi*radius/(2*radius) 1=pi pi= 1 therefore it is impossible to have a circumference that is twice that of the radius
If the radius of a circle is 2 meters, the circumference will be 12.57 meters. (C = r x 2 x Pi)
The circumference of a circle with a radius of 12 meters is: 75.4 meters (r x 2 x Pi = circumference).
The circumference of a circle with a radius of 8 meters is: 50.27 meters (r x 2 x Pi = circumference).
The circumference of a circle with a radius of 250 meters is about 1,571 meters. (C = r x 2 x Pi).
Circumference = 2*pi*5.2 meters
radius = 44/(2*pi) in meters
Circumference of circle: 2*pi*7.8 = 49 meters rounded
A circle with a radius (d/2) of 4 meters has a circumference of 25.1 meters.
A circle with a radius (d/2) of 9 meters has a circumference of 56.5 meters.
circumference = 44 m radius = 44\2 (circumference\2) = 22m
A circle with a radius (d/2) of 9 meters has a circumference of 56.5 meters.
Circumference of circle: 2*pi*12 = 24*pi meters