This product introduces the standard form of a circle. It includes three parts:
-warm up ( quick review of completing the squares)
-introduction to standard form of a circle/example of finding the center and radius of a circle written in standard form with steps listed
-practice ( 10 problems: finding the center and radius of circle written in standard form)
This product includes the answer key with work shown.
NOTE: The students need to be familiar with the process of completing squares. I usually cover this skill before I introduce the standard form of a circle.