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Pythagoras

Pythagoras

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Question 48

ABC ABC\,ABC and ACD ACD\,ACD are right-angled triangles.

AB=15 cmAB = 15\text{ cm}AB=15 cm, BC=9 cmBC = 9\text{ cm}BC=9 cm and CD=13 cmCD = 13\text{ cm}CD=13 cm.

Calculate the length of ADADAD.
Give your answer to 3 significant figures.

Geometrical triangles

[4]
Markscheme

Pythagoras Questions

  1. GCSE
  2. /Maths
  3. /Pythagoras

90 exam-style questions on Eduqas GCSE Maths Pythagoras. Each one has a worked solution and a mark scheme showing where the marks go.

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