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Trigonometry - Ratios

Maths · Grade 10 · Week 29 · 25 questions

Trigonometry connects angles and side lengths in triangles — it's the mathematics behind navigation, physics, and engineering. Mastering the basic ratios opens up a powerful set of problem-solving tools.

What you'll practise

  • Calculate sine, cosine, and tangent ratios
  • Solve right triangles using trigonometric ratios
  • Apply trigonometric identities
  • Use trigonometry in real-world problems
All 25 questions in this Trigonometry - Ratios quiz

Grade 10 MathsTrigonometry - Ratios: 25 practice questions with instant scoring and explanations.

  1. sin(30°) = ?
  2. sin(31°) = ?
  3. sin(32°) = ?
  4. sin(33°) = ?
  5. sin(34°) = ?
  6. sin(35°) = ?
  7. sin(36°) = ?
  8. sin(37°) = ?
  9. sin(38°) = ?
  10. sin(39°) = ?
  11. sin(40°) = ?
  12. sin(41°) = ?
  13. sin(42°) = ?
  14. sin(43°) = ?
  15. sin(44°) = ?
  16. sin(45°) = ?
  17. sin(46°) = ?
  18. sin(47°) = ?
  19. sin(48°) = ?
  20. sin(49°) = ?
  21. sin(50°) = ?
  22. sin(51°) = ?
  23. sin(52°) = ?
  24. sin(53°) = ?
  25. sin(54°) = ?
Question 1 of 250 correct so far

sin(30°) = ?