Trigonometric Ratios TASK CARDS | Unknown Sides

Help your students strengthen their understanding of trigonometric ratios with these engaging task cards.

This resource provides targeted practice in finding unknown side lengths using sine, cosine, and tangent. Students will work through a range of questions designed to strengthen their understanding of trigonometric ratios and build fluency in applying SOHCAHTOA to solve right-angled triangles.

These task cards are ideal for reinforcing concepts in a flexible and interactive format that can be used in a variety of classroom settings.

This resource covers:

• Finding unknown side lengths using sine
• Finding unknown side lengths using cosine
• Finding unknown side lengths using tangent
• Applying SOHCAHTOA to solve right-angled triangles
• Selecting the appropriate trigonometric ratio to calculate missing sides
  
  What’s included:
• 16 task cards
• Answer key provided
• Clear and structured format for easy classroom use
  
  Perfect for:
• Independent practice
• Maths stations / rotations
• Early finishers
• Revision and consolidation
• Small group work
  
  Terms of Use:
  This product is for single classroom use only. Please purchase additional licences if sharing with other teachers.