Предмет: Геометрия, автор: vligerst

Хелпаните с геометрией пожалуйста

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Ответы

Автор ответа: tima9179

Ответ:

б) х/(2*у^2)

в) 2*а*b

г) b/(4*a)

vligerst: Можешь фотку с тетради?

tima9179: дай свою инсту

vligerst: Го дс или вк или вайбер или ватсап

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Ivan Polzunov
Ivan Ivanovich Polzunov was a Russian inventor. He created the first steam engine in Russia and the first two- cylinder engine in the world.
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1.1.I.Polzunov was an English inventor.
6. In 1748 he began to work in Barnaul.
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