In conclusion, learning to calculate the length of a triangle is an essential skill with many practical applications. Depending on the given information, employing either the Pythagorean theorem, law ...

Learn about and revise how Pythagoras’ theorem can be used to calculate the sides of right-angled triangles with this BBC Bitesize GCSE Maths Eduqas guide.

Learn about and revise how Pythagoras’ theorem can be used to calculate the sides of right-angled triangles with GCSE Bitesize AQA Maths.