Предмет: Математика, автор: daniyarsadykov09

Помогите пожалуйста!!!!!!!!!!!!!
Периметр квадрата равен 32 м. На сколько квадратных метров увеличится площадь квадрата, если его периметр увеличится на 16 м?

Ответы

Автор ответа: nurideayla
1

Вот ответ на вопрос Удачи хорошего дня какое хотите используете

Приложения:
daniyarsadykov09: Спасибо
nurideayla: Не за что ещё раз хорошего дня
nurideayla: Спасибо что меня выбрал лучше
daniyarsadykov09: :)
nurideayla: ;-)
Автор ответа: lesyarey2005lps
2

Ответ:

80 м²

Пошаговое объяснение:

Если периметр квадрата 32, то его сторона равна 8 (32:4) => площадь квадрата равна 64 м²(8²=8*8)

Если периметр будет равен 48 (32+16), то его сторона равна 12 (48:4) => площадь такого квадрата равна 144 м²(12²=12*12)

Значит площадь увеличить на 80 м² (144-64)

daniyarsadykov09: Спасибо
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Law and sеciety
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