Grade 10 · Geometry · 78 pages · PDF

Bearings

Clear, exam-focused notes on measuring, drawing and calculating bearings, from compass points to trigonometry, with fully worked examples.

A complete 18-page IGCSE guide to bearings. It starts with the three golden rules and the compass bearings to memorise. It then covers measuring and drawing bearings, back bearings, and calculating bearings using parallel North lines and angle rules. Later sections apply SOHCAHTOA, Pythagoras and the sine and cosine rules to two-leg journeys and unknown bearings. Every method comes with step-by-step worked examples and clear diagrams. It ends with a quick-reference table, common mistakes to avoid and exam tips.

What's in the pack

Every item can be bought on its own. Buy several together and the price drops.

• Main Notes · 19 pages

  Main Notes

  The full notes: one idea per page, a worked example beside every rule.

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• Cheatsheet · 1 page

  Cheatsheet

  The whole topic on a page or two, for the night before.

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  FreeAdd for free

• Worksheet · 34 pages

  Worksheet

  Practice questions in the order the notes teach them.

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  €11.99Add

• Solutions · 24 pages

  Solutions

  Every worksheet question worked in full.

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  €9.99Add

Topics covered

• The three rules of bearings
• Compass points and their bearings
• Measuring bearings with a protractor
• Drawing bearings
• Parallel North lines and angle rules
• Back (reverse) bearings
• Finding angles from bearings
• North and East components using SOHCAHTOA
• Using Pythagoras with bearings
• Using the sine and cosine rules with bearings
• Finding an unknown bearing
• Quick reference summary and exam tips

Format

Print-ready PDF

Items

4

Delivery

By email