Parts of the Circle Complete Lesson
In high school geometry we start to get to the minute details of circle concepts, and to do so we need the proper vocabulary to discuss parts of the circle. This lesson includes notes, worksheet, interactive online activity, and a quiz. Answer keys are provided, and the following vocabulary is included:
Point of Tangency
Tangent Line Theorem
The notes, worksheet, and quiz also include arithmetic- and algebra-based practice at measuring arc lengths in degrees, as well as verifying tangency using Pythagorean Theorem. The format is Word 2007/2010, using the equation and drawing canvas tools for easy editing of headers, instructions, diagrams, and the mathematical expressions. PDF copies are also included for quick-and-easy printing.
You can supplement this lesson with the interactive activity at http://math.abbysdoor.com/parts-of-the-circle
, which is also packaged up and included in this download for offline use or making customizations. Instructions to customize the activity are included in the readme.txt file.
"Parts of the Circle Complete Lesson" by Abby Langner is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License