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Type/Group: General Purpose/Skills Centre

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Maths and Stats Support

Pythagoras and trigonometry in right-angled triangles

Written Resources

mathcentre workbook
Finding lengths of sides of right-angled triangles using Pythagoras' Theorem.
mathcentre workbook
Finding lengths of sides and angles in a right-angled triangle using trigonometry.
Maths Genie workbook
A quick guide to SOHCAHTOA.

Video Resources

Maths Genie video
Video showing how to find the lengths of sides in a right-angled triangle using Pythagoras' Theorem.
Maths Genie video
Video showing how to find missing sides in right-angled triangles using trigonometry.
Maths Genie video
Video showing how to find missing angles in right-angled triangles using trigonometry.

Exercises

See also (maths resources)