If you are given the radius of the circle, you can use the formula: diameter = 2*radius If you are given the circumference of the circle, you can use the formula: diameter = circumference/pi
To find the radius of a circle when given the circumference, you can use the formula: circumference = 2 * π * radius. Given that the circumference is 75.36, you can plug this value into the formula and solve for the radius. First, divide the circumference by 2π to find the radius. The radius of the circle would be 75.36 / (2 * 3.14159) ≈ 12. The radius of the circle is approximately 12 units.
The circumference of a circle that has a radius of 3.2cm is: 20.1cm
The circumference of a circle with a radius of four is: 25.13
A circle with a radius of 4m has a circumference of 25.133m.
Given the circumference of a circle the radius is: r = C / 2xPI So the radius of your circle is 326.7451 ft
The circumference is 25.1
If you are given the radius of the circle, you can use the formula: diameter = 2*radius If you are given the circumference of the circle, you can use the formula: diameter = circumference/pi
If you mean the diameter and radius of a circle given the circumference it is:- diameter = circumference/pi radius = circumference/(2*pi)
circumference of a circle = 2*pi*radius or pi*diameter
Diameter of a circle = 2*radius Circumference of a circle = 2*radius*pi
circumference= pi(3.14) by the diameter. if your given the radius, double the radius and times by pi.
Circumference = diameter*pi
The circumference of a circle is given by the equation C=2*pi*r (r being the circle's radius). So, the circumference you're looking for is 30.35 cm.
For any given circle, the circumference is equal to the radius multiplied by 2 x pi.
If the circumference or diameter is given then you can find the radius or simply measure the distance from the centre of the circle to the circumference.
To find the radius of a circle when given the circumference, you should start with the formula for circumference, which is this: circumference = 2*pi*radius To solve for the radius, you would the have to divide the circumference by 2*pi leaving you with a formula like this: radius = circumference/(2*pi) pi≈3.14159