1 In the following diagram A f h B g C ABC is a triangle

Last updated: 12/4/2023

1 In the following diagram A f h B g C ABC is a triangle Given that B 105 ZC 43 and h 13cm a By using sine rule find the length of f b By using cosine rule find the length of g c Find the area of triangle ABC 3 marks 3 marks 3 marks