Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Investigate the sum of exterior angles in polygons
Author:
Paul Smith
Topic:
Angles
,
Polygons
Change the angles in different polygons, and then find the sum of the purple exterior angles in each polygon by hand.
GeoGebra
Can you see any pattern? Why might this be the case?
New Resources
Roman Numerals Bingo
Droste effect
Shade a spheric triangle with "surface".
What is an Isogonal Conjugate?
aperiodic monotile construction_step by step
Discover Resources
MATH 680 Exploring Variables collection
GetTagSetTagXML20
Unit 6 Pre-Calc Trig Quiz
สำรวจ24
Similarity
Discover Topics
Parametric Curves
Differential Calculus
Step Functions
Fractions
Mode