Lesson Objective

Find area and circumference of circles, including composite shapes and partial areas

How can circumference and area of a circle help us understand and solve problems in geometry and the world around us?

7.G.B.4

Establishing how the diameter and radius of a circle can be used with pi in order to find circumference and area and vice versa. DOK 1-3

Calculator, Manipulatives

Formative Assessments