WJEC Unit 1 2024 June — Question 5

Exam BoardWJEC
ModuleUnit 1 (Unit 1)
Year2024
SessionJune
TopicSine and Cosine Rules

5. A triangle \(A B C\) has sides \(A B = 6 \mathrm {~cm} , B C = 11 \mathrm {~cm}\) and \(A C = 13 \mathrm {~cm}\). Calculate the area of the triangle.