Shearer Action 6!
Creation of this resource was inspired by this tweet from Catriona Shearer.
Below, we have 2 squares with a common vertex.
You can move any of the LARGE POINTS anywhere you'd like AT ANY TIME.
Questions:
1) What is the measure of the (soon-to-appear) pink angle?
2) How can we explain why the measure of the pink angle at the end (with green vertex) never changes?