Maths Resources for Primary and Secondary
Maths Worksheets and Quizzes
TRIGONOMETRY AND PYTHAGORAS

PLEASE NOTE: This navigation system is still under development. This means that most of the links on this page are not yet active. I will be working hard over the next couple of weeks to upload relevant resources and activate these links. MEANWHILE: It might be easier for you to look for resources using one of the DASHBOARDS on the Home Page.

  • PYTHAGORAS
  • Understanding Pythagoras
  • Finding side lengths
  • Problems in context
  • Pythagoras with surds
  • SOH CAH TOA
  • Understanding the ratios
  • Tangent
  • Sine and cosine
  • Mixed SOH CAH TOA
  • Angles of elevation and depression
  • Problems in context
  • MULTIPLE TRIANGLES
  • Pythagoras
  • SOH CAH TOA
  • Mixed
  • Pile-ups
  • 3D PROBLEMS
  • Trees and flag poles
  • Cubes and cuboids
  • Prisms
  • Pyramids
  • SINE AND COSINE RULE
  • Sine rule
  • Cosine rule
  • Two-step problems
  • Problems involving bearings
  • AREA OF A TRIANGLE (FROM THE SINE OF AN ANGLE)
  • Simple triangles
  • Harder problems
  • Angle from area
  • EXACT TRIGONOMETRIC VALUES
  • 30, 45 and 60º
  • 0 and 90º
  • GRAPHS OF SIN, COS AND TAN
  • Sine
  • Cosine
  • Tangent
  • Transformations