| Треугольник | sin | cos | tg |
|---|---|---|---|
| 1) ABC | sin A = \(\frac{BC}{AB}\) | cos A = \(\frac{AC}{AB}\) | tg A = \(\frac{BC}{AC}\) |
| sin B = \(\frac{AC}{AB}\) | cos B = \(\frac{BC}{AB}\) | tg B = \(\frac{AC}{BC}\) | |
| 2) PKR | sin K = \(\frac{PR}{PK}\) | cos K = \(\frac{KR}{PK}\) | tg K = \(\frac{PR}{KR}\) |
| sin P = \(\frac{KR}{PK}\) | cos P = \(\frac{PR}{PK}\) | tg P = \(\frac{KR}{PR}\) | |
| 3) DFE | sin D = \(\frac{FE}{DE}\) | cos D = \(\frac{DF}{DE}\) | tg D = \(\frac{FE}{DF}\) |
| sin E = \(\frac{DF}{DE}\) | cos E = \(\frac{FE}{DE}\) | tg E = \(\frac{DF}{FE}\) | |
| 4) LQN | sin N = \(\frac{LQ}{LN}\) | cos N = \(\frac{QN}{LN}\) | tg N = \(\frac{LQ}{QN}\) |
| sin L = \(\frac{QN}{LN}\) | cos L = \(\frac{LQ}{LN}\) | tg L = \(\frac{QN}{LQ}\) | |
| 5) TVA | sin T = \(\frac{VA}{TV}\) | cos T = \(\frac{TA}{TV}\) | tg T = \(\frac{VA}{TA}\) |
| sin V = \(\frac{TA}{TV}\) | cos V = \(\frac{VA}{TV}\) | tg V = \(\frac{TA}{VA}\) | |
| 6) MBC | sin B = \(\frac{MC}{MB}\) | cos B = \(\frac{BC}{MB}\) | tg B = \(\frac{MC}{BC}\) |
| sin M = \(\frac{BC}{MB}\) | cos M = \(\frac{MC}{MB}\) | tg M = \(\frac{BC}{MC}\) |
Ответ: Заполнена таблица с тригонометрическими функциями для каждого треугольника.