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3d Pythagoras and Trigonometry

3d Pythagoras and Trigonometry

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Question 15

The diagram shows a concrete pedestal in the shape of a triangular prism.

CD=6 cmCD = 6 \text{ cm}CD=6 cm

AD=8 cmAD = 8 \text{ cm}AD=8 cm

Angle FDC=50∘FDC = 50^\circFDC=50∘

Diagram of a triangular prism.

Calculate the size of angle AFCAFCAFC.

Give your answer correct to 1 decimal place.

[4]
Markscheme

3d Pythagoras and Trigonometry Questions

  1. GCSE
  2. /Maths
  3. /3d Pythagoras and Trigonometry

22 exam-style questions on AQA GCSE Maths 3d Pythagoras and Trigonometry. Each one has a worked solution and a mark scheme showing where the marks go.

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