The radius of a circle if its circumference is 42 is about 6.68
Circumference = Pi x d: 42 = 3.14 x 42 = 131.88 feet
The circumference of a 42-inch diameter circle is: ~131.95 inches.
The radius of a circle with a circumference of 42 meters is about 6.685 meters.
Circumference = 42*pi feet or approximately 131.95 feet.
Circumference = 42 inches => radius = 42/(2*pi) = 6.68 inches (approx)
A circle with a radius of 42 feet has a circumference of 263.89 feet.
Circumference = diameter*pi feet
circumference = 42*pi = 131.947 feet and rounded to 3 decimal places
Divide the known circumference by the value of Pi, and you'll have your answer !
13.375
It is pi*42 = 131.9 inches approx.