Question 2: Vertical Angle Theorem

In this spherical world, How does the Vertical Angle Theorem hold true? When two lines (great circles) intersect, are vertical angles congruent?

 

Steve Phelps

 
Resource Type
Activity
Tags
Target Group (Age)
3 – 19+
Language
English
 
 
 
© 2024 International GeoGebra Institute