The formula to graph a circle is: (x-h)^2+(y-v)^2=r^2
Step 1: find the center if the circle. Using this equation: x^2+y^2=r^2 Step 2: calculate the radius by solving for r Step 3: plot the radius on the coordinate plane Step 4: connect the dots to the graph forming a round smooth circle
Step 5: replace your (h,v) with your center points and switch the signs in your equation for the formula of graphing a circle Step 6: calculate the radius Step 7: plot the radius points on the coordinate plane Step 8: connect the dots to the graph of a circle
