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GeoGebra | The Free Tools Directory | The Free Tools Directory

GeoGebra

geogebra.org ↗•7 tools indexed

GeoGebra is a suite of free interactive math tools spanning algebra, geometry, calculus, statistics, and CAS — used widely in classrooms from middle school through university.

Math & Numbers(3)

Calculator Suite
Combined GeoGebra suite with graphing, geometry, 3D, and CAS in one interface.
Graphing Calculator
Interactive graphing for functions, parametrics, and inequalities with live algebraic manipulation.
Scientific Calculator
Standard scientific calculator with trig, log, exponential, and matrix operations.

Geometry & Shapes(2)

3D Calculator
Three-dimensional graphing and geometry with rotatable surfaces and solids.
Geometry Calculator
Dynamic geometry construction with points, lines, circles, polygons, and rigid-body transformations.

Statistics(1)

Bertrand's Paradox
This interactive GeoGebra activity demonstrates Bertrand's paradox using multiple random-chord generation methods. It...

Algebra & Equations(1)

CAS Calculator
Computer algebra system for symbolic computation — exact algebra, calculus, and equation solving.