AS June 2019 Paper 1 Q3

3 Point \(P\) has polar coordinates \(\left(2, \dfrac{2\pi}{3}\right)\).

Which of the following are the Cartesian coordinates of \(P\)?

Circle your answer. [1 mark]

• \((1, -\sqrt{3})\)
• \((-\sqrt{3}, 1)\)
• \((\sqrt{3}, -1)\)
• \((-1, \sqrt{3})\)