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Geometric relationships on a triangle

The interactive animation illustrates essential geometric relationships on a triangle.

The vertices (corner points) of the triangle can be moved with the mouse. All the elements shown are adapted in real time.

The animation was originally developed as a offline application for Windows and Macintosh systems and for integration into Microsoft PowerPoint slides. The online version presented here serve as a preview. The exe or app file can be downloaded free of charge from members area.

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Description

The hypothenuse is always shown in red. The height of a triangle is rectangular to the hypothenuse. The hypothenuse is shown in blue color.

It is very easy to create a right-angled triangle. To do so, drag the vertices of the triangle to the edges of the display area.

General information

Title:Geometric relationships on a triangle
Target group:
  • Teachers and lecturers
  • Independent learners
Platforms (primary):
  • Microsoft® Windows®
  • Microsoft® PowerPoint®
  • Apple® Macintosh®
Features
  • Resizable without the loss of visual clarity
  • No installation required
DocumentsLicensing Information
About Flash Player security

Tips

It is very easy to create a right-angled triangle. To do so, drag the vertices of the triangle to the edges of the display area.

Further animations for PCs

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Sine and cosine theorem

Die Animation zeigt eine Kurve, deren Form mit der Maus verändert werden kann. Die Ober- und Untersumme wird automatisch im Bereich des Integrals eingezeichnet.
Fundamentals of the integral calculus

Further animations for smartphones/tablets


Calculation of the outer circle of a triangle


Calculation of the inner circle of a triangle


Calculation of the center of gravity on a triangle


Geometric relationships on a square


Basic principles of differential and integral calculus

Sources

Authoring tool: Adobe Animate

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