Quadrilateral puzzles

Author:Laurel Langford

Which quadrilaterals can match the picture? Select a checkbox to show a picture Click and drag on the blue vertices to move and change the quadrilaterals.

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函數的單調性
函數的奇偶性
From Polar to Cartesian Coordinates
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Prism Drawn in 2-Point Perspective

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Sum of the measures of the angles of a triangle
Day 4 Midsegments- Eryn
Esquiva-Cruz P-C-Midsegmant

Discover Topics

Equations
Function Graph
Real Numbers
Symmetry
Matrices