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∘
Calculate the size of angle AFCAFCAFC.
Give your answer correct to 1 decimal place.
3d Pythagoras and Trigonometry Questions
Practise Edexcel GCSE Maths 3d Pythagoras and Trigonometry with exam-style questions for Foundation and Higher tier. 28 questions, matched to the Edexcel GCSE Maths (1MA1) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.