3.14 • 5= 15.7
2, because the radius is half of the circumference
the equation for the circumference of a circle is 2*radius*pi, or since the radius is half of the diameter 2*radius=diameter, we can simplify the equation to the circumference of a circle=diameter*pi
The equation for circumference is 2(3.14)(r) or 3.14(d) where r=radius and d=diameter. The radius of a circle is half of the circumference, or the distance across the interior of a circle.
The circumference of a circle with a radius of 2 is: 12.57 units.
It will have a radius of 2 because 2*pi*radius is the circumference of the circle.
Yes, 2 ft radius is 4 pi circumference which is about 12-and-a-half feet
The radius of a circle is half of its diameter. If the diameter of the circle is 150 cm, then the radius would be half of that, which is 75 cm. The radius is the distance from the center of the circle to any point on its circumference.
Radius of a circle = circumference/2*pi
circumference is the distance around a circle diameter is the distance from one point on the circle, straight across to the other side. radius is distance from the center of the circle to any point on the circle radius = r diameter = 2r circumference = 2(pi)r pi = 3.1415927
radius is exactly one-half of diameter. It is distance from center of circle to circumference. radius = 24.5/2 = 12.25
The radius of a circle is half of its diameter. If the diameter of a circle is 16mm, then the radius would be half of that, which is 8mm. The radius is the distance from the center of the circle to any point on its circumference.
The circumference of a circle if the radius is 2 feet is: about 12.57 feet.