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Recent 5 years
In this section
Topic C6.1
C6.1 Pythagoras’ theorem
Objectives in this topic
C6.1.1 Know and use Pythagoras’ theorem.
Know and use Pythagoras’ theorem.
Topic C6.2
C6.2 Right-angled triangles
Objectives in this topic
C6.2.1 Know and use the sine, cosine and tangent ratios for acute angles in
Know and use the sine, cosine and tangent ratios for acute angles in calculations involving sides and angles of a right-angled triangle.
C6.2.2 Solve problems in two dimensions using Pythagoras’ theorem and
Solve problems in two dimensions using Pythagoras’ theorem and trigonometry. Angles will be given in degrees and answers should be written in degrees, with decimals correct to one decimal place. Knowledge of bearings may be required.