Coordinate Operations

Author:David Cox

Explore with the blue point. Once you think you understand the rules, click the Challenge button. Reach a winning streak of 10 and unlock new operations.

New Resources

Isosceles Right Triangle
Mandelbrot 2
Right Triangle Inscribed in a Semicircle
Squaring a Rectangle (PST Version)
Graphing Basic and Compound Inequalities

Discover Resources

Construct a Right Triangle
Possible Triangles
projection
GM1-06-P1 Triangles in Quadrilaterals Explore This
YingYang

Discover Topics

Quadratic Equations
Triangles
Algebra
Matrices
Tangent Line or Tangent