Chords and Arcs

How Do You Determine Whether Two Chords are Equidistant From the Center of a Circle?

When you want to know if two chords are the same distance away from the center of the circle, there's a quick way to get the answer. In this tutorial, you'll learn how to find that answer and figure out which chords are equidistant from the center.
How Do You Find the Length of a Chord in a Circle if You're Given another Chord Equidistant from the Center?

Chords, diameters, arcs, and central angles all have special relationships in a circle. This tutorial will help you make some sense of it all!