Planes Merging
Road signs for mathematicians: alongside the usual "Lanes Merging" sign, a "Planes Merging" sign shows two planes intersecting.
Transcript
[Sign 1: a lane-merge arrow] "Lanes Merging" [Sign 2: two intersecting planes] "Planes Merging"
Use this cartoon
Free for classrooms, worksheets, slides and other non-commercial use under CC BY-NC 4.0, with credit to Ben Orlin.
Cartoon by Ben Orlin, Math with Bad Drawings. https://cartoons.mathwithbaddrawings.com/2021-06-10-planes-merging/ (CC BY-NC 4.0)