Classifying Quadrilaterals

Author:Christina Jackson, Anthony OR 柯志明

Classify quadrilaterals A to T. (Click a quadrilateral at the right, then click the quadrilaterals A to T in the same class.) Drag and rotate (the red point) the ruler to measure lengths and right angles.

New Resources

seo tool
montecarlo circles 1
apec
函數的單調性
z`]]

Discover Resources

Systems of Equations: Multiple Strategies
math ii project shareef n griffin
LU3.2 Q1 NEW2
hexagon BY GT

Discover Topics

Division
Scatter Plot
Trigonometry
Numbers
Interest Calculation