circumference = 18*pi feet
Multiply the diameter by Pi (3.14) to find the circumference.
Circumference = Pi x d: 18 = 3.14 x 18 = 56.52 feet
The formula to find the circumference of a circle is C = πd, where d is the diameter. Using this formula, the circumference of a circle with a diameter of 18 in is C = π × 18 = 56.52 in.
The circumference of a circle with a diameter of 18 metres is 56.5 metres, approx.
If a circle has a circumference of 18pi, the radius is 9.
Multiply the diameter by Pi (3.14) to find the circumference.
Circumference = Pi x d: 18 = 3.14 x 18 = 56.52 feet
Circumference = pi*18 = 56.549 feet rounded to 3 dp
The diameter of a circle with a circumference of 18 is: 5.73
The formula to find the circumference of a circle is C = πd, where d is the diameter. Using this formula, the circumference of a circle with a diameter of 18 in is C = π × 18 = 56.52 in.
The circumference of a circle with a diameter of 18 metres is 56.5 metres, approx.
The circumference of a circle with a diameter of 18 yards is: 56.55 yards (diameter x Pi = circumference).
If a circle has a circumference of 18pi, the radius is 9.
The circumference of a circle of 18 inches in diameter is about 56.55 inches.
An 18" diameter circle has a circumference of about 56.5 inches.
It has a circumference of 56.5 units.
Circumference of a circle: 2*pi*radius or diameter*pi