A right-angled triangle PQR PQR\,PQR is shown. The right angle is at vertex QQQ. The horizontal side PQ PQ\,PQ is 5 cm. The vertical side QR QR\,QR is 12 cm.
Calculate the length of PRPRPR.
[3]
Markscheme
Pythagoras Questions
90 exam-style questions on OCR GCSE Maths Pythagoras. Each one has a worked solution and a mark scheme showing where the marks go.