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

Squaring a Rectangle (PST Version)
Basic and Compound Inequality Illustrator
Mandelbrot
繪畫垂直線
Rovnoběžnost rovin

Discover Resources

Correlation as the Cosine of an Angle
Nuts and Bolts 2
Gradient of a Straight Line
Whole square
fixed geometry

Discover Topics

Symmetry
Statistical Characteristics
Congruence
Cube
Natural Numbers