Contour
GA Chapter 6: Polygons and Quadrilaterals
Table des matières
Chapter 1
Polygon Interior & Exterior Angle Sum Theorems
Polygon Exterior Angle Sum Theorems (Easier to See)
Other & Older Versions of Applets in Chapter 1
- Triangle Angle Theorems (V3)
- Triangle Interior & Exterior Angle Sum Theorems (II)
- Quadrilateral Interior & Exterior Angle Sum Theorems (V2)
- Quadrilateral Interior & Exterior Angle Sum Theorems (V2)
- Pentagon Interior & Exterior Angle Sum Theorems
- Hexagon Interior & Exterior Angle Sum Theorems
- Heptagon Interior & Exterior Angle Sum Theorems
- Octagon Interior & Exterior Angle Sum Theorems
- Exterior Angles of Polygons--Proofs without Words
Basic Illustrations
Blank Templates
Scaffolded Discovery Templates
- Parallelograms (I)
- Parallelogram Template (Scaffolded Discovery)
- Rhombus Template (Scaffolded Investigation)
- Rectangle Template (Scaffolded Investigation)
- Isosceles Trapezoid Template (Scaffolded Investigation)
- Kite Template (Scaffolded Investigation)
- Quadrilateral With Opposite Angles Congruent
- Trapezoid Median: 2 Discoveries
- Rhombus Action!
- Square Action!
- Isosceles Trapezoid Action!
- Kite Action!
- Midpoint of HYP
- Quadrilateral Investigation (I)
- Rectangle Diagonals
- Isosceles Trapezoid Diagonals
- Parallelogram Diagonals
- Isosceles Trapezoid Midpoints
- Rhombus Diagonals
Quadrilaterals: Angles