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?

Nuevos recursos

Pythagorean Theorem: Quick Illustrator
希尔伯特曲线
Function art 3D - waiting shed
What Do You See?
Parabolas, Lines and Nomograms

Descubrir recursos

JAN 7th HW Page 10 q 4
Overview
quadrilateral
Pythagorean Squares.ggb
Fungsi Trigonometri

Descubre temas

Área
Sustracción
Homotecia
Vectores 2D (dos dimensiones)
Esfera