Slopes of Perpendicular Lines

A semicircle is provided, along with six points on the circumference. Students are directed to measure angles and slopes. When the students examine the algebraic combinations of the slopes, they discover the product of the slopes is -1.

 

John Tucker

 
Materialtyp
Aktivität
Tags
slopes-perpendicular 
Zielgruppe (Alter)
16 – 19+
Sprache
English
 
 
GeoGebra Version
5.0
Ansichten
596
Kontaktiere Autor des Materials
 
 
© 2025 International GeoGebra Institute