Bilatu

Geometria

Studying shapes, sizes and spatial relationships in mathematics

Funtzioak

Relationships mapping inputs to specific outputs in mathematics

Kalkulua

Investigating sequences and series, solve differential equations

Trigonometria

Studying angles, triangles and trigonometric functions and ratios

Aljebra

Using symbols to solve equations and express patterns

Aritmetikoa

Practicing fundamental operations like addition, subtraction and division

See all Community Resources
Get started with our Resources
GeoGebra

Calculator Suite

Explore functions, solve equations, construct geometric shapes

GeoGebra Graphing

Kalkulagailu Grafikoa

Visualize equations and functions with interactive graphs and plots

GeoGebra Geometry

Geometria

Explore geometric concepts and constructions in a dynamic environment

GeoGebra 3D Calculator

3D Kalkulagailua

Graph functions and perform calculations in 3D

GeoGebra Scientific Calculator

Kalkulagailu Zientifikoa

Perform calculations with fractions, statistics and exponential functions

GeoGebra Notes

Oharrak

Explore our online note taking app with interactive graphs, slides, images and much more

Jaitsi aplikazioak
Get started with the GeoGebra Apps

Geometria

Studying shapes, sizes and spatial relationships in mathematics

Funtzioak

Relationships mapping inputs to specific outputs in mathematics

Kalkulua

Investigating sequences and series, solve differential equations

Trigonometria

Studying angles, triangles and trigonometric functions and ratios

Aljebra

Using symbols to solve equations and express patterns

Aritmetikoa

Practicing fundamental operations like addition, subtraction and division

See all Community Resources
Get started with our Resources
GeoGebra

Calculator Suite

Explore functions, solve equations, construct geometric shapes

GeoGebra Graphing

Kalkulagailu Grafikoa

Visualize equations and functions with interactive graphs and plots

GeoGebra Geometry

Geometria

Explore geometric concepts and constructions in a dynamic environment

GeoGebra 3D Calculator

3D Kalkulagailua

Graph functions and perform calculations in 3D

GeoGebra Scientific Calculator

Kalkulagailu Zientifikoa

Perform calculations with fractions, statistics and exponential functions

GeoGebra Notes

Oharrak

Explore our online note taking app with interactive graphs, slides, images and much more

Jaitsi aplikazioak
Get started with the GeoGebra Apps

Luke

  • Baliabideak
  • Gogokoak
  • Jendea
  • Circle Theorem: Alternate segment

    Lan-orria

    Luke

  • Circle Theorem: intersecting secants

    Lan-orria

    Luke

  • Circle Theorems: Intersecting Chords

    Lan-orria

    Luke

  • Circle Theorem: two tangents

    Lan-orria

    Luke

  • Circle Theorem: Tangent to a circle

    Lan-orria

    Luke

  • Circle Theorem: Cyclic Quadrilateral

    Lan-orria

    Luke

  • Circle Theorem: Angles on the same Arc

    Lan-orria

    Luke

  • Circle Theorem: Angles at the centre

    Lan-orria

    Luke

  • Circle Theorem: Diameter and chord

    Lan-orria

    Luke

  • The Circle Theorems

    Liburua

    Luke

  • Circle Theorem: Multiple Radii

    Lan-orria

    Luke

  • Circle Theorem: Angle in a Semi circle

    Lan-orria

    Luke

  • Circle Theorem: Tangents

    Lan-orria

    Luke

  • Transforming graphs

    Lan-orria

    Luke

  • Angles at the centre and semi-circle

    Lan-orria

    Luke

  • Tangents to a circle

    Lan-orria

    Luke

  • Angles on the same Arc

    Lan-orria

    Luke

  • Cyclic Quadrilateral

    Lan-orria

    Luke

  • Circle and semi circle

    Lan-orria

    Luke

  • alternate segment

    Lan-orria

    Luke

  • lines

    Lan-orria

    Luke

  • lines 2

    Lan-orria

    Luke

Baliabideari buruzKideakHelp Center
Erabilpen-baldintzakPribatutasunaLizentzia
Kalkulagailu GrafikoaCalculator SuiteCommunity Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2025 GeoGebra®