To find the diameter from the circumference, you can use the formula ( C = \pi \times d ), where ( C ) is the circumference and ( d ) is the diameter. Rearranging the formula gives ( d = \frac{C}{\pi} ). For a circumference of 3.15 inches, the diameter is approximately ( \frac{3.15}{3.14} ), which is about 1 inch.
31.4 in
circumference = pi*diameter so diameter = circumference/pi = 4.456 inches
Diameter = Circumference/pi = 1.91 inches, approx.
Circumference = 37.7 inches Diameter = 12 inches
A circumference of 66.76 inches.
The circumference of a six-inch diameter circle is: 18.8 inches.
The circumference of a circle with a 39 inch diameter is 122.52 inches.
The circumference of 9 inch diameter circle is about 28.27 inches.
The circumference of a circle with a 20.5 inch diameter is 64.4 inches.
The circumference of a 6 inch diameter circle is: 18.8 inches. (diameter x Pi = circumference)
The circumference of a 4-inch diameter circle is: about 12.57 inches. (diameter x pi = circumference).
31.4 in
circumference = pi*diameter so diameter = circumference/pi = 4.456 inches
The equation for circumference is Pi(diameter), so the exact value of the circumference of a tire with a 29 inch diameter is 29pi.
circumference = pi * diameter so, diameter = 9/ pi = 2.86
Diameter = Circumference/pi = 1.91 inches, approx.
Please divide the circumference by pi, to get the diameter.