Final answer:
To find the diameter and radius of a circle given the circumference, use the formula C = 2πr and solve for r. Then, multiply r by 2 to find the diameter.
Step-by-step explanation:
In order to find the diameter and radius of a circle, we can use the formula for circumference:
C = 2πr
Given the circumference C = 204.16m, we can substitute this value into the formula and solve for radius:
204.16 = 2πr
To find the value of r, we can divide both sides of the equation by 2π:
r = 204.16 / (2π)
Using a calculator, we can evaluate this expression to find the value of r to the nearest hundredth.
Once we have the value of r, we can find the diameter of the circle by multiplying r by 2.