How do I find the radius if the circle is 6inches how do I solve
I do not know what you mean by "the circle is 6 inches"
I can only assume you mean that the circumference C=6 inches.
So, since C=2πr,
r = 3/π
Or, maybe you mean that the diameter is 6 inches. In that case, r=6/2 = 3 inches