- What-If-Not Conic Constructions GGG 2017
- What-If-Not Conic Constructions #1
- The Art of Problem Posing
- What-If-Not Conic Constructions #2
- What-If-Not Conic Constructions #3
- What-If-Not Conic Constructions #4
- What-If-Not Conic Construction #5
- What-If-Not Side-By-Side Construction
- What-If-Not Conic Constructions #6
- Conic Constructions Using Other Directrix
What-If-Not Conic Constructions GGG 2017
- Author:
- Steve Phelps
This is a collection of investigations that explore small changes to the traditional conic constructions for the GeoGebra Global Gathering 2017
