Hinge Theorem and Its Converse

Autor:Samantha Garcia

In the figure below, AE = BF and AC = BD. Move points E, C, F, and D to change the size of angles A and B. What do you notice about the lengths of EC and FD and their opposite angles?

Nuevos recursos

Conway Circle Theorem
Fourier Lissajous (Mechanical)
Building Trapezoids with Set Areas
Building Figures with Set Areas
Slope Between 2 Points (Phase 2)

Descubrir recursos

Relative Error
JQ Enlargements
mudiant cylch
Canhne
Money

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Transformaciones Geométricas
Semejanza
Integral Indefinida
Moda
Rombos