A ladder of length 15.5 m is placed against a vertical wall. The base of the ladder is 9.3 m from the foot of the wall.
Calculate the height, hhh, that the ladder reaches up the wall.
Practise OCR GCSE Maths Pythagoras with exam-style questions for Foundation and Higher tier. 55 questions, matched to the OCR GCSE Maths (J560) specification and written in the written papers style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.