СРОЧНО ПОМОГИТЕ! 1. Какое утверждение верное: 1) любые два сонаправленных вектора коллинеарны 2) любые два коллинеарных вектора противоположно направлены 3) любые два коллинеарных вектора равны

боковые ребра треугольной пирамиды взаимно перпендикулярны,а их длины равны альфа.найдите косинус угла,образованного плоскостью боковой грани с плоскостью основания.

разобрать по составу слова денёк и росинка

Дополните предложение прилагательным в сравнительной степени.
 
Example: This cat is ...., but that cat is .... (fat) - This cat is fat, but that cat is fatter.
 
1. This monkey is …, but that monkey is … (funny)
2. This shirt is …, but that shirt is … (nice)
3. This house is …, but that house is … (big)
4. This milk is …, but that milk is … (hot)
5. This boy is …, but that boy is … (lazy)
6. This puppy is …, but that puppy is … (small)
7. This book is …, but that book is … (better)
8. This pig is …, but that pig is … (dirty)
9. This ball is …, but that ball is … (bad)
10. This girt is …, but that girl is … (tall)
11. This monkey is … than that monkey. (funny)
12. This cat is … than that cat. (lazy)
13. This woman is … than that woman. (busy)
14. This book is … than that book. (bad)
15. This pig is … than that pig. (fat)
16. This tomato is … than that tomato. (small)