Please note: This site contains links to websites not controlled by the Australian Government or ESA. Read more in the Terms of Use.

Go to website

Polygon angle theorems

This GeoGebra applet interactive allows students to explore the angle sums of polygons by finding the triangles inside the polygon.

Resource details
Year level
Year 7
Purpose
Teaching resource
Strand
Space
Topic
Angles and geometric reasoning
Audience
Teachers
Format
Interactive
Australian Curriculum code
AC9M7M04 AC9M7M05
Numeracy progression
Understanding geometric properties (P6)
Publisher
GeoGebra
Copyright
© 2021 GeoGebra. Free-for-education material.
Keywords
interior angle exterior angle
Other terms
Geogebra