Circles, Sectors, and Arc Length

Popular Tutorials in Circles, Sectors, and Arc Length

    • What is a Sector and Central Angle?What is a Sector and Central Angle?

    What is a Sector and Central Angle?

    Just about everything in math has a name! Did you know that a fraction of the area of a circle is known as a sector? This tutorial introduces you to the term sector and gives you examples of sectors. Take a look!