Google Classroom - Interaktiva lektioner

GeoGebra Classroom - Interaktiva lektioner

Similar Triangles

Författare/skapare:Lee Ka Hei

The similar triangles ABC and ADE were created by selecting a point on side AB and constructing a line parallel to BC.

Drag any vertex of triangle ABC to change the triangle or drag D to change the size of triangle ADE.

Nya resurser

Upptäck resurser

Undersök matematisk områden