C=2Pi(r)
2*3.14 (which is pi) = 2*3.14 x r
Radius would equal one unit.
if the radius equals one, the Area equals pi (~3.14) units squared
The area of a circle is the radius square times pi. pi is equal to around 3.14159 Area = (3.14159)(302) = 2827.431mm
The radius of a circle is the distance from the center of the circle, out to the edge of the circle. The distance all the way across the circle is the "diameter." Half of the diameter is the radius.
Circle with a radius of 8 feet equals a circle with a diameter of 16 feet.
Radius
The circumference of a circle with radius 30 is equal to 2 times the radius times pi, or about 188.5.
A cardioid is the line a point on the edge of a circle traces when the circle is rolled around a circle of equal radius. A nephroid is the line a point on the edge of a circle traces when the circle is rolled around a circle of twice the radius.
The area of a circle is the radius square times pi. pi is equal to around 3.14159 Area = (3.14159)(302) = 2827.431mm
Radius of a circle= Perimeter of the circle/2*pi Radius is half the diameter Radius is the length of a straight line from the center point of the circle to the edge of the circle.
No, the radius of a circle is always 1/2 of the diameter.
Yes. The radius of a circle is the distance from the centre of the circle to every point on its circumference.
The radius of a circle is the distance from the center of the circle, out to the edge of the circle. The distance all the way across the circle is the "diameter." Half of the diameter is the radius.
Circle with a radius of 8 feet equals a circle with a diameter of 16 feet.
Radius
The circumference of a circle with radius 30 is equal to 2 times the radius times pi, or about 188.5.
the radius
the radius of the circle is 2 units
A unit circle is a circle with radius equal to one.