The circumference of a circle when the radius is 3 inches is: 18.8 inches (r x 2 x Pi = circumference)
Circumference = 2*pi*radius or circumference/2*pi = radius 90 inches/2*pi = 14 inches in radius =======================
A circle with a radius of 3 inches has a circumference of 18.8 inches
The circumference of a circle with a 13-inch radius is: 81.68 inches (r x 2 x pi = circumference).
Circumference of the circle if the radius is 12 inches is 2*pi*r = 24*pi = 75.398
The circumference of a circle when the radius is 3 inches is: 18.8 inches (r x 2 x Pi = circumference)
Circumference = 2*pi*radius or circumference/2*pi = radius 90 inches/2*pi = 14 inches in radius =======================
The circumference of a circle if the radius is 4 is about 25.13 units. (C = r x 2 x Pi)
A circle with a radius of 3 inches has a circumference of 18.8 inches
A circle with a radius of 1.5 inches (d/2) has a circumference of 9.4 inches.
A circle with a radius of 16 inches (32/2) has a circumference of 100.53 inches.
The circumference of a circle with a 13-inch radius is: 81.68 inches (r x 2 x pi = circumference).
Circumference of the circle if the radius is 12 inches is 2*pi*r = 24*pi = 75.398
I assume you mean "circumference". The circumference of a circle with a radius of 9.7 inches is 60.95 inches. Circumference = 2 * pi * radius -or- 2 * 3.14 * 9.7 = 60.95
The circumference of a circle with the radius of 28 inches is 175.9 inches. (C = r x 2 x Pi).
The circumference of a circle with a radius of 8.5 inches is 53.41 inches. (C = r x 2 x Pi)
The circumference of a circle with a radius of 6.74 inches is approximately 42.34 inches. The circumference of a circle is found using the circumference formula: Circumference = 2 * π * radius So, all you have to do is plug in the radius into the formula, and approximate π to be 3.14159.