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Substitution

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Question 135

A=12bh\displaystyle A = \frac{1}{2}bhA=21​bh

Work out the exact value of A A\,A when b=3b = 3b=3 and h=8h = 8h=8

[2]
Markscheme

Substitution Questions

  1. GCSE
  2. /Maths
  3. /Substitution

296 exam-style questions on WJEC GCSE Maths Substitution. Each one has a worked solution and a mark scheme showing where the marks go.

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