Geo 5.1 - Sum of Interior and Exterior Angles
G.3.1: Identify and describe characteristics of convex, concave, and regular polygons
G.3.4: Determine the sum of both the interior and exterior angle measures of a polygon
G.3.4: Determine the sum of both the interior and exterior angle measures of a polygon
Intro Activities
Interior Angle Sums Apple - http://illuminations.nctm.org/Activity.aspx?id=3546
Walk the polygon activity (Sum of Exterior Angles applet) - https://ggbm.at/vxW8Cvpr
Walk the polygon activity (Sum of Exterior Angles applet) - https://ggbm.at/vxW8Cvpr
PowerPoint
Notes
Applet 1
Applet 2
HW:
Quiz
Notes
Applet 1
Applet 2
HW:
- p.510 #3-9odd,11,12,14,15,18
- p.103 #8
- p.104 #1-7,9,11,19,20
- Worksheet
Quiz