Tangent Demonstration

Auteur :Bart Landenberger

This is a dynamic demonstration of the Tangent (opposite side length divided by the adjacent side length) ratio. Please note that ∆ABE ~ ∆ACD. Move the orange and the green points an see what changes and what doesn't.

Nouvelles ressources

Thales' Intercept Theorem
Angle Bisector: Quick Warm Up Questions
Proving Triangles Similar by Dilation
Right Triangle Trig Ratios: sin, cos, tan
Identify Opposite, Adjacent, Hypotenuse

Découvrir des ressources

Cone cross section
Triangle Centers
Bearings -Test yourself
Sine Transformations
S1 Directed number

Découvrir des Thèmes

Triangles Semblables
Addition
Fonction Tangente
Trapézoïde
Similitude