pptx, 248.78 KB
pptx, 248.78 KB
Four trigonometry spiders: the first two involve right-angled triangles (one for finding sides and one for finding angles), the third involves non-right-angled triangles and the fourth involves 3D trigonometry. They should encourage discussion in class as they get more difficult from "12 o'clock" and moving clockwise.
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Reviews

5

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akarnebeek

3 years ago
5

thanks a lot,

mumfitz

4 years ago
5

Thank you. A creative way for students to practice their trig ratios.

TES Resource Team

6 years ago
5

Thank you for publishing your resource. It has been selected to be featured in <a href="https://www.tes.com/teaching-resources/collections/secondary-maths/"> a new secondary maths collection</a>.

stroevey

6 years ago
5

Thus series covers all angles!

dannieedwards229

7 years ago
5

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