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Exam-Style Question on AlgebraA mathematics exam-style question with a worked solution that can be revealed gradually |
Question id: 742. This question is similar to one that appeared on a GCSE Higher paper in 2022. The use of a calculator is allowed.
A red square has sides of length \(x\) cm. A blue rectangle has sides of length \(3x-1\) cm and \(x-2\) cm. The diagrams below are not drawn to scale.
The area of the rectangle is \(132\) cm2 greater than the area of the square.
The difference between the perimeters of the two shapes is \(p\) cm.
Find the value of \(p\).
You must show all your working.
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