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Outline
Quadrilaterals Investigation-2018
Quadrilaterals/Parallelograms
Rhombuses
Rectangles
Squares
Trapezoids
Kites
Midpoints (Bonus!)
Quadrilaterals Investigation-2018
Author:
Cynthia Norris
,
Courtney O'Berry
Topic:
Quadrilaterals
These applets are for you to use to identify any patterns/relationships you notice among the parts (sides, angles, diagonals, etc.) of various quadrilaterals.
Table of Contents
Quadrilaterals/Parallelograms
Quadrilateral Investigation
Parallelograms Investigation
Parallelogram (Scaffolded Discovery)
Rhombuses
Rhombus Action!
Rhombus (Scaffolded Discovery)
Rectangles
Rectangle Action!
Rectangle Diagonals
Squares
Square Action!
Trapezoids
Trapezoid Midsegment: 2 Discoveries
Isosceles Trapezoid Action!
Isosceles Trapezoid (Scaffolded Discovery)
Kites
Kite Action!
Kite (Scaffolded Discovery)
Midpoints (Bonus!)
Quad Midpoints Action!
Isosceles Trapezoid Midpoints
Next
Quadrilateral Investigation
New Resources
Flip 9 Coins
A note on Erdős’s mysterious remark
bewijs stelling van Pythagoras
How many fishes?
רישום חופשי
Discover Resources
From Earth to Mars following an espiral trajectory.
Solving Oblique Triangles: Ambiguous Case
Bonus
Copie de Cube Trisection Puzzle
Copia de Bisection method to find a real root of an equation
Discover Topics
Piecewise Functions
Right Triangles
Expected Value
Statistical Characteristics
Trapezoid
