Its circumference is: 15*pi cm Its area is: pi*7.5^2 square cm
A circle with a radius (d/2) of 15 cm has a circumference of 94.2 cm
circumference = 15*pi cm
The diameter of a circle with a circumference of 15 centimeters is about 4.775 cm
It is 15*pi = 47.1 cm, approx.
If the radius of a circle is 15 cm, the circumference is: 94.2 cm
If 15 cm is the diameter then circumference is pie x diameter which is 3.14 x15
circumference = 15*pi = 47.124 cm rounded to 3 dp
Its circumference is: 15*pi cm Its area is: pi*7.5^2 square cm
A circle with a radius (d/2) of 15 cm has a circumference of 94.2 cm
circumference = 15*pi cm
The diameter of a circle with a circumference of 15 centimeters is about 4.775 cm
566cm
Diameter = Circumference/pi = 14.99 cm
It is 15*pi = 47.1 cm, approx.
It is very easy math!
circumference = 2 x π x radius = 2 x 3.14 x 15 cm = 94.2 cm