Задание
Соедини равные выражения
| \(\sin 45\degree \) | \(\cos 30\degree \) | \(\dfrac{\sqrt{3}}{2}\) |
| \(\tg 45\degree \) | \(\ctg 60\degree \) | \(\dfrac{1}{2}\) |
| \(\tg 30\degree \) | \(\ctg 45\degree \) | \(\sqrt{3}\) |
| \(\sin 30\degree \) | \(\cos 45\degree \) | \(\dfrac{\sqrt{2}}{2}\) |
| \(\sin 60\degree \) | \(\cos 60\degree \) | \(\dfrac{\sqrt{3}}{3}\) |
| \(\tg 60\degree \) | \(\ctg 30\degree \) | \(1\) |