The circumference of a circle is 19π in.
What is the radius of the circle?
Question 3 options:
10 in
9 in
8 in
9.5 in
The circumference of a circle is given by the formula C = 2πr, where C is the circumference and r is the radius.
In this case, the circumference is given as 19π in. So, we can set up the equation 19π = 2πr.
Dividing both sides of the equation by 2π, we get r = 19/2 = 9.5 in.
Therefore, the radius of the circle is 9.5 in.