Angle Formed by 2 Chords

Applet engages students to discover, on their own, that the measure of an angle formed by 2 intersecting chords of a circle is equal to half the sum of the measures of their intercepted arcs.

 

Cheri Settell

 
Materiaalityyppi
Työkirja
Avainsanat
arc  chords  circle  tutorial 
Kohderyhmä (ikä)
14 – 17
Kieli
English
 
 
 
© 2026 International GeoGebra Institute