Предмет: Математика, автор: adeptesao401

даю 30 балів

2,6 1,2
P - ?
S - ?

Ответы

Автор ответа: M1kee
0

Ответ:

P = 7.6

S = 3.12

Пошаговое объяснение:

Не совсем понятно, что означают цифры 2,6 и 1,2. Если это стороны прямоугольника тогда:

P = 2 * (2,6 + 1,2) = 7,6

S = 2,6 * 1,2 = 3,12

adeptesao401: там знанія неправильно все показали( у мене наступне завдання правильно показане
M1kee: Вижу. Подскажи, что в той задаче обозначается за P и S.
adeptesao401: периметр та площа
Автор ответа: lzmxskjxnc
0
Р=7,6

S=3,12


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