
The ratio of the length BC BC\,BC to the length AC AC\,AC is 3:1. Let the length AC AC\,AC be x x\,x cm. The area of the triangle is 75cm2.
Work out the value of xxx.
Practise AQA GCSE Maths Finding the Area of Any Triangle with exam-style questions for Foundation and Higher tier. 44 questions, matched to the AQA GCSE Maths (8300) specification and written in Paper 1, Paper 2 and Paper 3 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.