A regular polygon has interior angles of 162∘162^\circ162∘.
Calculate the number of sides of the polygon.
Practise OCR GCSE Maths Angles in Polygons 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.