03-07 Ambiguity of SSA

Auteur :Ginny Mason, Anthony OR 柯志明

Drag the red points so that PR = AC, PQ = AB and ∡PQR = ∡ABC. (SSA) Drag R on the dotted line to form the red ΔPQR. Is it possible to make ΔPQR not congruent to ΔABC ?

Anthony Or. GeoGebra Institute of Hong Kong.

Nouvelles ressources

Reflection = 180° Rotation about a Line
רישום חופשי
Locus Related to Descartes' Folium
Prism Drawn in 1-Point Perspective
apec

Découvrir des ressources

golden_vector
Isosceles Right Triangle: Quick Investigation
Isosceles Triangle in Circle
Αντιγραφή του 1.8 Angle Bisectors, Example 1
Triangle Dilation #1

Découvrir des Thèmes

Statistiques
Boîte à Moustaches
Homothétie
Corrélation
Constructions