A right-angled triangle is shown. The vertical side is labeled 6 cm. The horizontal side is labeled z z\,z cm. The angle at the bottom left vertex is labeled 64∘64^\circ64∘. A small square at the top left vertex indicates a right angle.

Work out the value of zzz.
41 exam-style questions on AQA GCSE Maths SOHCAHTOA (Trigonometry). Each one has a worked solution and a mark scheme showing where the marks go.