Skip to content
MathsGenie logo
Open app

Course home

  1. GCSE
  3. Maths Edexcel
  5. Question bank

3d Pythagoras and Trigonometry

Medium
123456789101112131415161718192021222324
Question 8

The diagram shows a rectangular gift box ABCDEFGHABCDEFGHABCDEFGH.

AE=6 cmAE = 6 \text{ cm}AE=6 cm

AD=5 cmAD = 5 \text{ cm}AD=5 cm

DC=12 cmDC = 12 \text{ cm}DC=12 cm

A 3D line drawing of a cuboid ABCDEFGH.

Calculate the size of angle ECAECAECA.

Give your answer correct to 3 significant figures.

[4]

3d Pythagoras and Trigonometry Questions

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

Practise Edexcel GCSE Maths 3d Pythagoras and Trigonometry with exam-style questions for Foundation and Higher tier. 24 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.

Question bank