elenacarbonari
elenacarbonari elenacarbonari
  • 04-05-2020
  • Mathematics
contestada

Dimostra che un quadrato è equiva-
lente alla metà del quadrato costruito su una sua
diagonale.

Respuesta :

Аноним Аноним
  • 05-05-2020

In un quadrato di lato [tex]l[/tex], l'ipotenusa è [tex]l\sqrt{2}[/tex]. Pertanto, l'area del quadrato è [tex]l^2[/tex], mentre il quadrato costruito sull'ipotenusa è [tex](l\sqrt{2})^2=2l^2[/tex].

Come puoi vedere, una quantità è la metà dell'altra.

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