Observing sine in triangles
https://www.geogebra.org/classic/ajEY5NFg
GeoGebra, Interactive, Investigation
A GeoGebra interactive to investigate right-angled triangles the the effect of changing an angle or size.
3 March 2019 Edit: 3 March 2019
User submitted, thanks to Amanda James
- Topics:
- Measurement, Trigonometry
- Content Type:
- GeoGebra, Interactive, Investigation
- The Australian Curriculum
- Measurement and Geometry, Pythagoras and trigonometry, ACMMG224 Year 9 Apply trigonometry to solve right-angled triangle problems
- The Australian Curriculum Version 9.0 New
- Year 9, Measurement Year 9, AC9M9M03 solve spatial problems, applying angle properties, scale, similarity, Pythagoras’ theorem a
- Australian Curriculum / General Mathematics
- Unit 2 Topic 2 Applications of trigonometry, Applications of trigonometry, ACMGM034 review the use of the trigonometric ratios to find the length of an unknown side or t…
- NSW Mathematics K-10 Syllabus
- Measurement and Geometry, MA5.1-10MG Right-Angled Triangles (Trigonometry)
- NSW Curriculum New
- Measurement and space, Pythagoras and trigonometry, MA5-TRG-C-01 Trigonometry A
- NSW Mathematics Standard Stage 6 Syllabus
- Measurement, MS-M3 Right-angled Triangles, MS-M6 Non-right-angled Trigonometry
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