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Year 9 Mathematics Core / Right-Angled Triangles: Pythagoras and Trigonometry

Using Pythagoras' Theorem to Solve Two-Dimensional Problems

Apply Pythagoras' theorem to diagonals, distances and other 2D problems.

Syllabus area

Measurement and Space

Focus

Right-angled triangle measurement and trigonometry.

← Finding the Length of the Shorter SidesIntroducing the Trigonometric Ratios →

You can jump straight to the Mastery Quiz whenever you are ready.

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