Back to AQA Maths Higher November 2018 Paper 1 Home
Q26: Answers – Paper 1 – November 2018

Helpful Links

Content:

• Area of a Triangle using Sine
• The Cosine Rule – Finding a Length​

Quizzes:

• Area of a Triangle using Sine
• The Cosine Rule

---

Mark Scheme

---

Working

The area of this triangle is 25√3 cm²

Work out the value of w. Give your answer in the form a√b where a and b are integers greater than 1

---

Question
Click here for a printable version of this question. ​
26)​

The area of this triangle is 25√3 cm²

Not drawn accurately

Work out the value of w. Give your answer in the form a√b where a and b are integers greater than 1

[5 marks]

Back to Question