Exploration+-+Sum+of+Interior+Angles+of+a+Polygon

1. Write your name on the graphic organizer. 2. Using a protractor measure each interior angle of your two polygons. 3. Record the measure of each angle on the organizer. 4. Use the form below to enter your measurements. You will need to fill out the form twice, once for each of your polygons.

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If you want to run this lesson in your class. 1. You need a [|GoogleDocs] account. 2. You need to email ThomasVizza@gmail.com and request this document to be shared with you. 3. You need to "Save a Copy" of the document so that we do not intermingle data during use. 4. You will need to post your saved copy of the google document somewhere or email the link to the document so that students can input their data. 5. You need to move your data collected by the google form into the following excel spreadsheet. --> 6. The following pdf files contains the polygons. It is 26 pages and contains two polygons per page. (Triangle/Octagon, Quadrilateral/Heptagon, Pentagon/Hexagon). Each distinct polygon is repeated only once.