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strands.number-sense.h1

Number Sense

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strands.algebra.h1

Algebra

Using symbols to solve equations and express patterns

strands.geometry.h1

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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

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strands.statistics-probability.h1

Probability and Statistics

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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

Ine Gillis

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  • Vraag 3

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  • Vraag 1

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  • De som van de hoeken van een vierhoek

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  • De som van de hoeken van een vierhoek

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  • Oppervlakte van een driehoek in een piramide

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  • Kubus met driehoek erin

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  • De stelling van Pythagoras

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  • De sinus, cosinus en tangens in een rechthoekige driehoek

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  • De goniometrische cirkel

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  • De cosinusregel in een willekeurige driehoek

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  • De sinusregel in een willekeurige driehoek

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    Ine Gillis

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