Activity 2

Author:Vivian Buchanan

a) Are these altitudes, medians, or midlines? How do you know? b) Click on all the vertices of the triangles and move them around. Which triangle is only a drawing? How do you know?

New Resources

Which Quadrilateral is Which?
Tangent Vector (2)
Graphs of Rational Expressions
Parallelogram Linkage
Slope Between 2 Points (Phase 2)

Discover Resources

Transformations
Πυθαγόρειο Λήμμα
Seilbahnentwurf
Pythagorean Theorem by Scooting
การบวกจำนวนเต็ม

Discover Topics

Parametric Curves
Ratios
Sine
Conditional Probability
Addition