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Paty - Na Naiti
Lv 6
Paty - Na Naiti asked in Ciências e MatemáticaMatemática · 8 years ago

prisma quadrangular regular de aresta lateral 8 cm e aresta da base 4 cm?

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  • Justo
    Lv 7
    8 years ago
    Favorite Answer

    SL = 4·4·8 = 128 cm^2

    ST = 128 + 2·4^2 = 160 cm^2

    V = Sb·h = 4^2·8 = 128 cm^3

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