- #1
Loppyfoot
- 194
- 0
Here it is:
A circle with center (–3,4) is tangent to the x-axis in the standard (x,y) coordinate plane. What is the radius of this circle?
I have no idea where to start. I know there is some rule about tangency and circles, but I am unsure. Thanks!
A circle with center (–3,4) is tangent to the x-axis in the standard (x,y) coordinate plane. What is the radius of this circle?
I have no idea where to start. I know there is some rule about tangency and circles, but I am unsure. Thanks!