# Exam Style Question

## Worked solutions to typical exam type questions that you can reveal gradually

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Question id: 225. This question is similar to one that appeared in a GCSE Higher paper (specimen) for 2017. The use of a calculator is allowed.

### Construction Loci

Construct a quadrilateral ABCD in which:

• AB = 8cm
• BC = 9cm
• CD = 10cm
• DA = 11cm
• Angle DAB = 100o

Use a ruler and compasses to find the point P that is same distance from BC and CD and is 7cm from A.

Find the length of PD in centimetres correct to the nearest millimetre.

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