Search
strands.number-sense.h1

Number Sense

Understanding numbers, their relationships and numerical reasoning

strands.algebra.h1

Algebra

Using symbols to solve equations and express patterns

strands.geometry.h1

Geometry

Studying shapes, sizes and spatial relationships in mathematics

strands.measurement.h1

Measurement

Quantifying and comparing attributes like length, weight and volume

strands.operations.h1

Operations

Performing mathematical operations like addition, subtraction, division

strands.statistics-probability.h1

Probability and Statistics

Analyzing uncertainty and likelihood of events and outcomes

Community Resources
Get started with our Resources
GeoGebra

Calculator Suite

Explore functions, solve equations, construct geometric shapes

GeoGebra Graphing

Graphing Calculator

Visualize equations and functions with interactive graphs and plots

GeoGebra Geometry

Geometry

Explore geometric concepts and constructions in a dynamic environment

GeoGebra 3D Calculator

3D Calculator

Graph functions and perform calculations in 3D

GeoGebra Scientific Calculator

Scientific Calculator

Perform calculations with fractions, statistics and exponential functions

GeoGebra Notes

Notes

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

App Downloads
Get started with the GeoGebra Apps
strands.number-sense.h1

Number Sense

Understanding numbers, their relationships and numerical reasoning

strands.algebra.h1

Algebra

Using symbols to solve equations and express patterns

strands.geometry.h1

Geometry

Studying shapes, sizes and spatial relationships in mathematics

strands.measurement.h1

Measurement

Quantifying and comparing attributes like length, weight and volume

strands.operations.h1

Operations

Performing mathematical operations like addition, subtraction, division

strands.statistics-probability.h1

Probability and Statistics

Analyzing uncertainty and likelihood of events and outcomes

Community Resources
Get started with our Resources
GeoGebra

Calculator Suite

Explore functions, solve equations, construct geometric shapes

GeoGebra Graphing

Graphing Calculator

Visualize equations and functions with interactive graphs and plots

GeoGebra Geometry

Geometry

Explore geometric concepts and constructions in a dynamic environment

GeoGebra 3D Calculator

3D Calculator

Graph functions and perform calculations in 3D

GeoGebra Scientific Calculator

Scientific Calculator

Perform calculations with fractions, statistics and exponential functions

GeoGebra Notes

Notes

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

App Downloads
Get started with the GeoGebra Apps

jelaw21

  • Resources
  • Favorites
  • People
  • Triangle Similarity Criteria - SAS

    Activity

    jelaw21

  • Equation of a Circle

    Activity

    jelaw21

  • Dilation about the Origin

    Activity

    jelaw21

  • Exploring AAS.

    Activity

    jelaw21

  • Points and Lines

    Activity

    jelaw21

  • Discovering the Trigonometry Ratios

    Activity

    jelaw21

  • Triangle Similarity Criteria - AA

    Activity

    jelaw21

  • Similarity in Right Triangles

    Activity

    jelaw21

  • AAS, NOT SSA but HL

    Activity

    jelaw21

  • SAS ASA Criteria

    Activity

    jelaw21

  • SSS Criteria

    Activity

    jelaw21

  • Triangle Congruence and Transformations

    Activity

    jelaw21

  • Transformation Rules for Reflections and Rotations

    Activity

    jelaw21

  • Transformation Rules for Translation and Reflections

    Activity

    jelaw21

  • Exploring Medians

    Activity

    jelaw21

  • Triangle Angle Sums

    Activity

    jelaw21

  • Triangle Angle Sums

    Activity

    jelaw21

  • Angle Pairs in Parallel Lines

    Activity

    jelaw21

  • Blank Sketch

    Activity

    jelaw21

  • Secants

    Activity

    jelaw21

  • Tangents

    Activity

    jelaw21

  • Chords in a Circle

    Activity

    jelaw21

  • Special Right Triangles

    Activity

    jelaw21

  • Using Similarity to Prove the Pythagorean Theorem.

    Activity

    jelaw21

Load more
AboutPartnersHelp Center
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2025 GeoGebra®