Radius: 110/2*pi = 17.51 rounded to two decimal places
You already know the radius.
It depends on the values you have. The base of a cylinder is a circle. If you know the circle's diameter, half it to find the radius. If you know the circle's circumference, divide by 2pi to find the radius. If you know the circle's area, divide by pi and take the square root to find the radius.
Well, if you know the diameter you divide that by two to get the radius.
If the radius is 42 meters, then you already know the radius.
Radius: 110/2*pi = 17.51 rounded to two decimal places
You already know the radius.
It depends on the values you have. The base of a cylinder is a circle. If you know the circle's diameter, half it to find the radius. If you know the circle's circumference, divide by 2pi to find the radius. If you know the circle's area, divide by pi and take the square root to find the radius.
Diameter = 2*Radius
Well, if you know the diameter you divide that by two to get the radius.
If the radius is 42 meters, then you already know the radius.
To find the diameter, you just multiply the radius by two.
radius = circumference/(2*pi)
Radius is 1/2 of the diameter.
The radius is exactly 1/2 of the diameter.
radius = circumference/2*pi
You can measure it. Otherwise, you certainly have to know SOMETHING about the circle to calculate the radius, usually the diameter, the circumference, or the area. If you don't know anything at all about a circle, you can't find out the radius, either.