In a right-angled triangle ABCABCABC, angle B=90∘B = 90^\circB=90∘. Side AB=12AB = 12AB=12 cm and angle ACB=24∘ACB = 24^\circACB=24∘.
Work out the length of the hypotenuse ACACAC. Give your answer to 3 significant figures.
Practise OCR GCSE Maths SOHCAHTOA (Trigonometry) with exam-style questions for Foundation and Higher tier. 43 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.