Right-Angle Triangles & Basic Trigonometry Unit

This resource is a WHOLE UNIT PLAN covering the following topics:

1. Pythagorean Theorem
2. Special Right Triangles
3. Trigonometry: Trigonometric Ratios
4. Trigonometry: Solving Trigonometric Equations
5. Trigonometry: Finding missing sides and angles of right triangles
6. Trigonometry: Applications of Trigonometry - Angles of Elevation and Depression

This Unit contains Vocabulary Activites, Skill and Drill Worksheets, Problem Solving, Critical Thinking and Error Analysis Activites, all with their respective Answer Keys.

There are also Student Study Guides and a PowerPoint Revision Template that can be edited for any topic, chapter, unit or even subject.

The activities are based off of the IGCSE 0580 standard which states:
E6.2 – Apply Pythagoras’ theorem and the sine, cosine and tangent ratios for acute angles to the calculation of a side or of an angle of a right-angled triangle.