Complete the following in the app below.
|Plot 3 points anywhere. Click on a point to toggle moving up-down & left-right.|
|Construct a plane that passes through these 3 points.|
|Construct the intersection of the two planes you see here.|
|Move any 1 (or more) of the points around. Click on a point to toggle moving up-down & left-right.|
Suppose 2 planes intersect. How would you describe their intersection?
Suppose plane A and plane B intersect at k. What can we conclude about k?
GeoGebra is an interactive geometry, algebra, statistics and calculus application, intended for learning and teaching mathematics and science from primary school to university level.