a) Does this picture show an altitude, median, or midline? How do you know? b) Move the shapes/vertices around with the mouse. Which triangle is a drawing and which is a construction? How do you know?
Power Theorem - Secant Segments
Area and Circumference Proportions
Turchia Kai Irrazionali e grafico
GeoGebra AR Construction Challenge 8
Sim11: Sum of Interior Angles of a Quadrilateral
slope of x^2
Copia lui Archimedes Pi