A hiker leaves point P P\,P and walks for 5.8 km due South.
The hiker then walks for 3.5 km due West to reach point QQQ.
Calculate the shortest distance between point P P\,P and point QQQ.
Give your answer correct to 1 decimal place.
90 exam-style questions on AQA GCSE Maths Pythagoras. Each one has a worked solution and a mark scheme showing where the marks go.