Parallel sides cut proportionally APS

Directions

Move point D along segment AC. Notice the slopes (shown in red) of segments DE and AB (what does this tell you about lines DE and AB? What happens to the ratios

and

as you move point D?

Nouvelles ressources

Building Parallelograms with Set Areas
Building Figures with Set Areas
Building Trapezoids with Set Areas
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Area of a Circle Illustrated

Découvrir des ressources

Parametrization side-by-side
簡易方程3
quiz percentage conversion
super speed power

Découvrir des Thèmes

Losange
Pavé Droit
Loi de Poisson
Nombres
Fonctions