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Zadanie 4 strona 99 podręcznik Matematyka z plusem klasa 8 GWO
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Mathematics, 10.03.2020 00:16 linshweyioo5442
BARDZO PROSZĘ O POMOC!
Zadanie 4 strona 99 podręcznik Matematyka z plusem klasa 8 GWO
W trójkącie prostokątnym jeden z kątów ostrych ma 30°. Oblicz obwód tego trójkąta, jeśli:
a) krótsza przyprostokątna ma długość 2,
b) dłuższa przyprostokątna ma długość 2,
c) przeciwprostokątna ma długość 2.
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