Trigonometry
3D problems area with non-right angles
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Trigonometry Beyond School:
Trigonometry Beyond School:
You will use these skills in trades e.g. landscaping, plumbing, construction
Success Criteria:
Success Criteria:
You will be able to:
Use skills from the sine/cosine rule to find area in a problem for non right angled triangles
Break down a worded problem to solve in parts
Key Vocabulary:
Find, solve, calculate, subtend, acute
Prior Knowledge:
Prior Knowledge:
New Knowledge:
New Knowledge:
IGCSEFM-TrigonometryII-3DTrigSineCosine.pptxNotes:
Identify the information then instruction from each problem
Summarise the information given in point form then mathematical form
Use steps to approach each question
IGCSEFM-TrigonometryII-Exercises.docx3DTrig-Worksheet.pdf3DTrig-Worksheet-SOLUTIONS.pdfgo back to 2D problems
Create a mindmap in your summary book highlighting all of the key vocabulary words and provide examples
Create a problem to solve
Additional Resources
Additional Resources
Google Sites
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