Welcome to 1-3a, on Distance! This is the first of two parts for 1-3. It covers the Distance between 2 points, which is an important Algebra concept.

Please make sure you have the Worksheet printed, so that you can work along with the video.

You can print it from right here, or it's also available in the Full Student Packet.

Now that you've completed the quiz, it's time to go deeper and practice the Classwork problems.

You can print it from right here, or it's also available in the Full Student Packet.

Here is the answer key for the Classwork. You can also download and/or print it at the bottom of this page.