Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Exterior Angles of Polygons (Updated with Negative Angles)
Author:
Anthony OR 柯志明
Topic:
Angles
,
Geometry
,
Polygons
Click the "▶" button. Observe the angles turned by the car at the corners. Drag the green points. Check the "Show Measurement" box to see the measurements of the angles.
GeoGebra
New Resources
Parallelograms: Quick Investigation
Explore the invariant lines of matrix {{-2,5},{6,-9}}
alg2_05_05_01_slider_practice_flvs
Finding Average Rate of Change of a Function
Dissections by Guillermo Bautista
Discover Resources
Angles over a straight line (2 angles)
משיק בשתי נקודות
Untitled
Kopia Graniastosłup prawidłowy trójkątny
NILAI DISKRIMINAN
Discover Topics
Rectangle
Statistical Characteristics
Geometric Mean
Correlation
Quadrilaterals