Invariance of a triangle's area

Thème :Aire

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.

Nouvelles ressources

Vectors: Addition and Subtraction - The Parallelogram Law
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גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Rotation in Cartesian Plane
Slopes of Straight Lines

Découvrir des ressources

Rotation HW
Triangle
Coordinate Geometry 9MATC
Inscribe a Regular Triangle
Kópia materiálu Sinus

Découvrir des Thèmes

Parallélogramme
Variance
Ellipse
Entiers
Droites