Предмет: Математика, автор: Aliyar111

вычислите периметр треугольника содержащего прямой угол

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Автор ответа: ismailbalaev2

0

Pтреугольника=а+б+с. 1) 2+2+3=7, 2) 2+2+2=6, 3) 2+2+2=6

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