The circumference of a circle if the if the radius is 6 cm is: 37.7 cm
12 inch diameter(also 6 inch radius).
The area of a circle is (pi x radius squared) A = πr2 The circumference is (pi x diameter) C = π (2r) So if you have the circumference, the area is the circumference squared, divided by 4pi (about 12.566). A = C2/4π Example: A circle with a diameter of 6 inches has a radius of 3 inches Area A = pi (32) or about 28.27 square inches Circumference C = pi (6) or about 18.85 inches Using C2/4pi, the area is 18.85 x 18.85 / 12.566 = about 28.27 square inches
The circumference of a 6-inch circle is: 18.85 inches.
Circumference of a circle = 2*pi*radius or pi*diameter
The circumference of a circle whose radius is 6 inches is: 37.7 inches.
A circle with a radius of 6 inches has a circumference of 37.7 inches.
Circumference = 2*pi*6 inches
The circumference of a circle equals the diameter times pi. The diameter is two times the radius. So a circle with a radius of 6 would have a diameter of 12, and a circumference of 12pi.
Diameter = 6 inches Radius = 3 inches Circumference = 2 x pi x radius = 18.84955592 inches
Circumference of a circle: 2*pi*radius or pi*diameter
The circumference of a circle is 2*pi*r. With r = 3, the circumference is 6 pi.
37.7in
6 inches because the diameter is twice the radius 3+3 = 6 circumference = pi*6 = 18.849 inches
12π or approximately 37.699 inches
Circumference: 2*pi*3 = 6*pi inches
A circle with radius of 3 inches doesn't have a diameter of 10 inches. If the radius is 3, then the diameter is 6, and the circumference is (6 pi) = 18.85 . (rounded) If the diameter is 10, then the radius is 5, and the circumference is (10 pi) = 31.42 . (rounded) The diameter is always double the radius, and the radius is always half of the diameter.