Математика, опубликовано 09.01.2019 16:01
Два ребра прямоугольного параллелепипеда, выходящие из одной вершины, равны 6 и 12. Площадь поверхности параллелепипеда равна 576. Найдите его диагонал
Ответ оставил: Гость
Ihave a girl friend. her name is имя). she лет). she is my classmate. we are together everyday at school. we like to go for a walk,ride bikes,roller skate on weekends. and besides we visit english club in our city. (имя) is kind,interesting and merry. i enjoy to waste time with my girlfriend. she will have birthday next week. i will buy her a present. it will be red lipstick. she dreamed about such thing.
Ответ оставил: Гость
Hobby is a favourite occupation of a person in his free time. i have many friends. they are very different and they have different kinds of hobbies. one of my girl-friends, for example, likes to knit very much. another girl-friend of mine spends all her free time sewing things: skirts, blouses, dresses. she makes it nicely and she always looks fine. one of my friends likes to make everything with his own hands. he can repair an iron, a radio-set, or a tape-recorder. i think it's a very good hobby. many people are very fond of collecting. some collect old coins, others collect post-cards. as for me, my hobby is collecting stamps. now i have 5 albums full of stamps. i like to sit at the table in the evening and arrange new stamps in the albums or just look through the stamps. each stamp has a story to tell about distant countries and new people. i see pictures of people, birds and animals which i have never seen. kings and presidents pass before my eyes and i can follow the history of whole nations. my hobby is not only wonderful but is also very useful.
Математика, опубликовано 09.01.2019 16:01
Математика, опубликовано 09.01.2019 16:01
Математика, опубликовано 09.01.2019 16:01
Математика, опубликовано 09.01.2019 16:01