Rule 2: Angles around a point

For IWB 1. First check (tick) ACB only to show 360 degrees for one revolution 2. Uncheck ACB (uncheck all) to show angles at a point 3. Check Sum to show sum is 360 4. Check unknown, uncheck Sum to do some problem solving 5. Check Rule to show rule for angles at a point

 

Anton Coltham

 
Materialtyp
Aktivität
Tags
angle 
Zielgruppe (Alter)
12 – 19+
Sprache
English
 
 
Lizenz
CC-BY-SA, GeoGebra Terms of Use
Abgeleitete Materialien
Copy of Rule 2: Angles around a point
Geteilt von LeeCB
 
 
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