Предмет: Математика, автор: yanad85

Знайдіть площу прямокутника із розмірами 15 см і 1 дм. Відповідь подайте у кв.см. ямокутника із розмірами 15 см і 1 дм. Відповідь подайте у кв.см.

Ответы

Автор ответа: kapdkin2005
0

Переведомо 1дм в см, це буде 10см, отже підставивши в формулу площі S=a*b; S=15*10; S=150 см кв Відповідь - Площа прямокутника = 150 сантиметрів квадратних

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