Leaving Cert Math - Trigonometry
CATEGORY: Mathematics

Trigonometry – Open

Course Access: 300 days access
Course Overview
Trigonometry – Leaving Cert Math (Higher).
This lesson covers leaving cert higher level trigonometry.
The following content is covered:
  • Pythagoras’ theorem
  • The trigonometric ratios
  • Angles of elevation and depression
  • Degrees and radians
  • The unit circle
  • Evaluating trigonometric ratios and reference angles
  • The sign of the ratios in each quadrant
  • Graphing trigonometric functions
  • The sine rule
  • The cosine rule
  • Trigonometric identity proofs

There is a slide presentation covering the above content.

There are also interactive tutorial videos where students are guided through the correct solutions to past paper questions on trigonometry.

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