| № | Треугольник | \(\sin\) | \(\cos\) | \(tg\) |
|---|---|---|---|---|
| 1 | \(\triangle ABC\) | \(\frac{a}{b}\) | \(\frac{c}{b}\) | \(\frac{a}{c}\) |
| 2 | \(\triangle KPR\) | \(\frac{PR}{KP}\) | \(\frac{KR}{KP}\) | \(\frac{PR}{KR}\) |
| 3 | \(\triangle DEF\) | \(\frac{EF}{DE}\) | \(\frac{DF}{DE}\) | \(\frac{EF}{DF}\) |
| 4 | \(\triangle LQN\) | \(\frac{QN}{LN}\) | \(\frac{LQ}{LN}\) | \(\frac{QN}{LQ}\) |
| 5 | \(\triangle TVA\) | \(\frac{VA}{TV}\) | \(\frac{TA}{TV}\) | \(\frac{VA}{TA}\) |
| 6 | \(\triangle VBC\) | \(\frac{BC}{VB}\) | \(\frac{VC}{VB}\) | \(\frac{BC}{VC}\) |
| 7 | \(\triangle MNK\) | \(\frac{NK}{MN}\) | \(\frac{MK}{MN}\) | \(\frac{NK}{MK}\) |
Ответ: смотри таблицу выше