Back to Course Circles 0% Complete 0/0 Steps Circumference, Diameter, and Radius of a Circle 3 Topics | 3 Quizzes What is a Diameter? Diameter quiz What is a Radius? Radius quiz What is Circumference? Circumference quiz Equation of a Circle 3 Topics | 3 Quizzes Standard Form Equation of a Circle Standard Form of a Circle quiz Finding Center and Radius from the Equation of a Circle Finding Center and Radius quiz Creating the Equation of a Circle Finding the Equation of a Circle quiz Area of a Circle 3 Topics | 3 Quizzes Copy of Definition of a Circle Copy of Is it a Circle? Quiz Copy of Finding the Area of a Circle Copy of Area of a Circle quiz Copy of Finding the Radius of a Circle Copy of Finding the Radius quiz Participants 357 A Abhishek Adari Akanksha Albina Show more Circles Equation of a Circle Creating the Equation of a Circle Lesson 2, Topic 3 In Progress ← Previous Creating the Equation of a Circle Lesson Progress 0% Complete Quizzes Finding the Equation of a Circle quiz