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Topic 08Mathematics

T1 Trigonometry

SOH CAH TOA, Pythagoras' theorem, angles of elevation and depression, sine rule, cosine rule, area of a triangle.

Practice questions
1

Right-Angled TrianglesSign up

Pythagoras' theorem · SOH CAH TOA · Angles of elevation and depression

35 min
2

Non-Right-Angled TrianglesSign up

Sine rule · Cosine rule · Area using sine

35 min