Trigonometry – Problems with Right-Angled Triangles

Trigonometry – Problems with Right-Angled Triangles
Trigonometry – Problems with Right-Angled Triangles
Trigonometry – Area of Triangles
Trigonometry – Problems with Right-Angled Triangles

What's Included

  • Smart Notebooks Presentation
  • Interactive Excel File
  • Activ Inspire Flipchart
  • Lesson Plan
  • Microsoft PowerPoint Presentation
  • Differentiated Worksheet

Trigonometry – Problems with Right-Angled Triangles

Students learn how to calculate unknown lengths and angles in right-angled triangles using Sin, Cos and Tan.  As learning progresses they are challenged to apply other facts about triangles to solve more complex problems.
Differentiated Learning Objectives
  • All students should be able to calculate an angle in a right angled triangle using trigonometrical relationships.
  • Most students should be able to calculate a combination of angle and length in a right angled triangle using trigonometrical relationships.
  • Some students should be able to demonstrate geometrical relationships in right angled triangle using trigonometrical relationships.
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Scheme of Work Link
Trigonometry in Right-Angled Triangles Foundation Trigonometry in Right-Angled Triangles Higher
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