03-07 Ambiguity of SSA

Autor: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.

Nuevos recursos

bewijs stelling van Pythagoras
Random Polar Curve (3)
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Slope and Road Signs
Some random function

Descubrir recursos

Poincare_redefine-MM
two isosceles triangles with congruent lateral sides
Using a quadratic to perform multiplication
Interactive Practice
Green
به هم می‌رسند؟

Descubre temas

Probabilidad Condicional
Derivada
Continuidad
Fractales
Segmento