Предмет: Математика, автор: Аноним

Задача

Накресли прямокутник, довжина якого 70мм, а ширина у 2 рази коротша. Обчисли площу даного прямокутника

Ответы

Автор ответа: veneradanceshop

1

Пошаговое объяснение:

длина 70мм

ширина 70:2=35

S=a*b (a- длина b- ширина)

S=70*35=2450мм^2=2,45м^2

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