Solving trigonometry problems (AQA GCSE Maths): Quizzes

$1 : \sqrt{3} : 2$

$\frac{1}{2}$

$\sqrt{3}$

$1 : 1 : \sqrt{2}$

$\frac{1}{\sqrt{2}}$

It gives an error

$1$

$\frac{1}{2}$

$7$ cm

12