Trigonometry - Trigonometric Ratios (SOH CAH TOA)

This resource includes:

• A PowerPoint that can be used with a class,
• A scaffolded student version of the PowerPoint with gaps for the students to fill in,
• A differentiated worksheet with answers included.

This resource is suitable for Year 7, 8, 9 and 10 students and is linked to the Australian curriculum. This resource focuses on memorising the trigonometric ratios (sin, cos and tan), knowing how to chose suitable ratios and substituting values into ratios.