OCR A-level Mathematics A · H240

Trigonometry essentials

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OCR format & instructions

Calculator permitted. Give clear working in the answer booklet and label each part. Formulae are provided in the official question paper.

Original topic practice. This set is not a full official paper. Written work is self-reviewed against our worked solutions.

QUESTION PAPER

Mathematics · A levelPure mathematics · H240/01

Torus Maths original · OCR style

Find $\sin210^\circ$ , $\cos210^\circ$ and $\tan210^\circ$ exactly.

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Question reference: trig-basic-001Report a question →

Answer booklet

Question 1 · Show your working

Answer booklet · Question 1

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