Validation Ideas

Author:Steve Phelps

Move the point to the TARGET COORDINATES! When you are within one unit in any direction of the target, the message changes. When you check your answer, the point is "frozen" so you can't move it until you click "Continue."

New Resources

Classifying Triangles
Building Figures with Set Areas
רישום חופשי
အခြေခံ data အခေါ်အဝေါ်များ
Conway Circle Theorem

Discover Resources

Dynamic proofs
Planetary orbit
afrap
Foci of Ellipses
Divisão de fracionário por um inteiro

Discover Topics

Linear Programming or Linear Optimization
Triangles
Congruence
Trapezoid
Logarithm