# Supplementary Angles Exploration

- Author:
- Mr. Herrle, Tim Brzezinski

- Topic:
- Angles

In the applet below, the

**pink angle**and the**blue angle**are said to be**supplementary angles**. Interact with this applet for a minute or two, and answer the questions that appear below it.## Directions

**1) Based on your observations, what can be said about supplementary angles? 2) Suppose the measure of**

Copy and paste the following questions into a google doc. Then answer the questions within the same google doc.

**blue angle**above is 130 degrees. Hmm... what do you think the measure of the pink angle would be and why do you think that?