Предмет: Математика, автор: diadorra

Во сколько раз увеличится периметр квадрата если его площадь увеличится в 16 раз?пж подробней у нас щас соч

Ответы

Автор ответа: Аноним
0
S =  a^{2}
При увеличении площади в 16 раз, сторона увеличится в  sqrt{16} = 4 раза
P = 4a
При увеличении стороны в 4 раза, периметр увеличится в 4 * 4 = 16 раз
Автор ответа: diadorra
0
а если решать
Автор ответа: Аноним
0
Это и есть решение. Чтобы найти сторону, извлечь квадрат. Чтобы найти периметр, умножить на 4
Автор ответа: diadorra
0
то есть увеличится в 16 раз
Автор ответа: Аноним
0
Я ведь всё написала. Если Вы спрашиваете про периметр, то да, в 16 раз увеличится
Автор ответа: diadorra
0
ок спс
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