Main content

## Geometry (all content)

### Course: Geometry (all content) > Unit 7

Lesson 8: Area and circumference of circles- Radius, diameter, circumference & π
- Labeling parts of a circle
- Radius and diameter
- Radius, diameter, & circumference
- Circumference review
- Radius & diameter from circumference
- Circumference of a circle
- Area of a circle
- Area of a circle
- Area of circles review
- Area of parts of circles
- Area of a circle intuition

© 2023 Khan AcademyTerms of usePrivacy PolicyCookie Notice

# Radius and diameter

## Problem

Stuck?

Stuck?