A right-angled triangle DEF DEF\,DEF is shown. The right angle is at vertex EEE. The horizontal side DE DE\,DE is 7 cm. The vertical side EF EF\,EF is 24 cm.
Calculate the length of DFDFDF.
[3]
Video walkthrough
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.