A solid cylindrical wooden pillar has a diameter of 8 cm and a height of 12 cm.
Work out the total surface area of the pillar.
Give your answer correct to 3 significant figures.
Practise OCR GCSE Maths Cylinders with exam-style questions for Foundation and Higher tier. 98 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.