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strands.number-sense.h1

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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

Johannas A Winterink

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  • Adrian van Roomen solved Apollonius Problem

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    Johannas A Winterink

  • Adrian van Roomen solved Apollonius Problem

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    Johannas A Winterink

  • Adrian van Roomen's solution of Apollonius Tangency Problem

    Activity

    Johannas A Winterink

  • Centers of Circles Equidistant from Two Circles

    Activity

    Johannas A Winterink

  • Sum of radii of 2 circles yields 2 conic sections

    Activity

    Johannas A Winterink

  • Algebraic sum of two radii yields two conic sections

    Activity

    Johannas A Winterink

  • Centers of Circles Equidistant from Two Circles

    Activity

    Johannas A Winterink

  • Intersect command bug

    Activity

    Johannas A Winterink

  • Centers of circles tangent to three circles

    Activity

    Johannas A Winterink

  • 5 circles tangent to three circles

    Activity

    Johannas A Winterink

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