A plan for a garden patio, in the shape of a trapezium, is drawn on a centimetre grid.

Work out the area of the patio represented on the grid.
Practise OCR GCSE Maths Area and Perimeter with exam-style questions for Foundation and Higher tier. 48 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.