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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

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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

Mr Isbester

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  • Cyclic quadrilaterals

    Activity

    Mr Isbester

  • Angles in the same segment of a circle are equal

    Activity

    Mr Isbester

  • Angle at the center is twice at the circumference

    Activity

    Mr Isbester

  • Trigonometry with the unit circle

    Book

    Mr Isbester

  • Unit Circle

    Activity

    Mr Isbester

  • Cos Funstion

    Activity

    Mr Isbester

  • Ex 9:04

    Book

    Mr Isbester

  • Square of the length of the tangent

    Activity

    Mr Isbester

  • Angle between a tangent and a chord

    Activity

    Mr Isbester

  • Tangets to a circle have equal lengths

    Activity

    Mr Isbester

  • Ex 9:02

    Book

    Mr Isbester

  • Ex 9:01

    Book

    Mr Isbester

  • Ex 9:03

    Book

    Mr Isbester

  • Cyclic quadrilaterals exterior angles

    Activity

    Mr Isbester

  • Intersecting chords

    Activity

    Mr Isbester

  • A line from the center the bisects a cord is always a right

    Activity

    Mr Isbester

  • Equal chords are equidistant

    Activity

    Mr Isbester

  • Angle in a semi circle

    Activity

    Mr Isbester

  • Equal angles equal chords/arc

    Activity

    Mr Isbester

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