# Calculating Area of a Circle: Lesson

##### This Calculating Area of a Circle: Lesson video also includes:

It really is as easy as pi. The segment of a massive geometry playlist points out that the formula for the area of a circle is a relatively simple one. Using the formula, the presenter shows examples of finding the area of circles.

##### Instructional Ideas

• Encourage the class to come up with a system to avoid confusing the formulas of circumference and area
##### Classroom Considerations

• It is helpful if learners know the parts of a circle and their relationships
• Assumes pupils can solve simple quadratic equations