Invariance of a triangle's area

Tópico:Área

The applet illustrates the conservation of the area of the triangle ABC1 (or ABC2) while dragging points C1 (or C2) on the line k (k parallel to l). In addition, invariance of the property S1 = S2.

Novos Materiais

רישום חופשי
Fractal Tétraèdre. Dilatation -1/2 centre triangles
Row and Column Views of Systems of Linear Equations
Rolling a Square
bewijs stelling van Pythagoras

Descobrir recursos

perpendicular from center of a circle to chord bisects chord
Gravity tunnel by WCEvans
VIBRATING CIRCLES
Additional Resource
Biscribed Snub Dodecahedron, n=60. Polyhedra with extreme distribution of equivalent vertices.

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Reais
Operações aritméticas
Álgebra
Círculo Unitário
Reta Tangente ou Tangente