(Please help, I will mark brainliest to the most accurate answer)
A circle has a diameter of 41 centimeters. Which equation can be used to find the radius of this circle? *
r=41π
r=2(41)
r=41/2
41/π
The radius of a circle is always half it's diameter. In this circle, the diameter is 41 centimeters, so the radius would be half of that- which is 41/2 or 20.5 cm.
All you have to do is divide the diameter, in this case 41, by 2 because the radius of the circle is half of the diameter. So, the answer would be 20.5 cm Hope It Helps!
