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Check out the FREE NEW BUNDLE RESOURCES, containing collections of lessons on specific topics! You can also find FREE COMPLETE LESSONS which are ready to just PICK UP AND GO!

pptx, 1.18 MB
pptx, 1.18 MB
pdf, 152.16 KB
pdf, 724.52 KB
pdf, 202.16 KB
pdf, 267.54 KB
pdf, 605.22 KB
pdf, 840.84 KB
pdf, 165.57 KB

A FULL LESSON on using trigonometry in 3D.

Contents of download:

  • One normal ‘clicker’ version displaying solutions as you progress through the PPT.
  • One ‘triggered’ version which will only display solutions as you select them using the solutions button on each slide.
  • Worksheet with solutions
  • Examples in 4 different formats for your preference

We are learning about: Trigonometry in 3D
We are learning to: Use trigonometry to solve problems in three dimensions

Differentiated objectives:

  • Developing learners will be able to calculate the missing angles of a right angle triangle using trigonometry.
  • Secure learners will be able to calculate the angle between 3D line segments and planes using trigonometry.
  • Excelling learners will be able to solve unfamiliar 3D problems using their knowledge of trigonometry.

Main: Walkthrough examples followed by practice questions on worksheets. All solutions given on PPT and in worksheet format.

Creative Commons "Sharealike"




2 months ago



3 months ago


5 months ago

Amazing resources and very beautifully explained.<br />


7 months ago

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