Perpendicular lines

Autor:fglynn

Perpendicular Lines Adjust the gradients of lines L_1 and L_2, by moving the three points. Notice that the product of the gradients always equals -1

Nuevos recursos

Two Triangle Theorem
apec
Line Through Two Points and Slope
Portions of a Sphere
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם

Descubrir recursos

Alternate Segment Theorem
Grade 7 Introduction Final Task
eq_1p
How many triangles can you see?
Spaceship Racing Game
Is It A Function

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Funciones escalonadas
Boceto
Geometría
Vectores 3D (tres dimensiones)
Gráfica de Funciones