- Geogebra und CASDreieckTangram PuzzleSatz von Pythagoras1.5 Rectangle1.7 Equilateral triangle1.9 Isosceles triangle2.1 Square2.2 Hexagon2.3 Circumcircle2.4 Thales2.5 Tangents2.6 .7 .83.1 Parameters of Linear Equations3.2 Absolute Values3.3 Superposition3.4 Slope4.3 Symetry4.4 Resizing Reflection4.5 Properties of Reflections4.6 Translating Pictures4.7 Rotating Polygone5.1 Reflected Points5.2 Reflected Points5.3 System of linear equations5.3.1 System of linear equations5.4 Angle Sum5.5 Slope Triangle5.6 Attaching5.7 Mod3 Clock5.8 Binominal6.2 Lower and Upper Sum6.3 Dynamic Worksheet6.5 Tangram Puzzle7.1 Satz von Pythagoras7.2 Tool Altitude7.4 Square Tool7.5 Fibonacci7.6 Center_Circle_Solution8.3 Addition8.4 Sierpinski Triangle8.5 Natural Numbers8.5 Sequences8.7 Bezier Curves9.2 Record to Spreadsheet9.3 Linear Equation9.4 Pattern9.5 Best fit10.1.2.310.4 Intersecting Polynomial Functions10.5 Solving Equations10.6 System of Equations10.7 Matrices3D_53D_43D_33D_2