Предмет: Математика, автор: kereez79toktosunoba

Определите площадь прямоугольника,зная,что его длина 15,75 см,а ширина на 2,11 см меньше.

​

Ответы

Автор ответа: zanelalibaeva26
56

Ответ:

1)S-a×b

1.1) 15.75-2.11=13.64

1.2)15.75 × 13.64 =214.83

Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Английский язык, автор: dobavl96

Помогите пожалуйста.Вставить артикль,где необходимо.1.)1.We have ... large ... family. 2. My granny often tells us ... long ... interesting .. stories. 3. My ... father is ... engineer. He works at ... factory. ... factory is large. 4. My ... mother is ... doctor. She works at ... large ... hospital. She is at ... work now. 5. My ... aunt is ... teacher. She works at ... school. ... school is good. My ... aunt is not at ... school now. She is at ... home. She is drinking ... tea and eating ... jam. ... jam is sweet. I am at ... home, too. I am drinking ... tea and eating ... sandwich. ... sandwich is tasty. 6. My sister is at ... school. She is ... pupil. 7. My cousin has ... big ... black ... cat. My cousin's ... cat has two ... kittens. ... milk, too. cat likes ... milk. ... kittens like

2)1. I am ... engineer. 2. My ... son is ... pupil. 3. He is ... good ... pupil. 4. This is ... house. 5. This is my ... pencil. 6. You have some ... pen¬cils, but I have no ... pencil. Give me ... pencil, please. 7. I like your ... beautiful ... flower. Give me ... flower, please. 8. My ... mother is at ... home. She is reading ... interesting ... book. 9. My ... father is not at ... home. He is at ... work. He is ... doctor. He is ... good ... doctor. He works at ... hospital. ... hospital is large

3)1. When my grandfather was ... young man, he studied ... physics. 2. Do you speak ... Spanish? 3. My uncle is ... great specialist in ... biology. 4. ... Japanese is more difficult than ... French. 5. We listened to ... very interesting lecture on ... English literature yesterday. 6. Yesterday at ... lesson of ... geography ... teacher told us ... very interesting things about ... famous travellers. 7. My father speaks ... English and ... French, but he does not speak ... German. 8. We had ... lesson of ... mathematics yesterday. We wrote ... test-paper in ... mathematics. ... teacher said: "I shall correct... test-papers in ... evening. Tomorrow you will know ... results".
1 год назад
Предмет: Русский язык, автор: Катруся19

разобрать по составу слово северное
1 год назад
Предмет: Русский язык, автор: лддjug

установите соответствие между словами и их морфологическими характеристиками
1) называющий A) глагол
2) вырванный B)страдательное причастие
3) глядя C) действительное причастие
4) пойдём D) деепричастие совершенного вида
5) сказав E)деепричастие несовершенного вида
1 год назад
Предмет: Математика, автор: Аноним
в первый час машина прошла 6/25 всего пути,после чего ей осталось пройти 456км.какова длинаивсего пути.срочно надо
8 лет назад
Предмет: Геометрия, автор: alnusa54
опасным для человека может быть лунный, солнечный или свет метеорита?
8 лет назад