Respuesta :

SvetkaChem

Answer:

234

Step-by-step explanation:

Base can be divided on 2 rectangles : 4*4.5 and 9*(9 - 4.5).

Area base = 4*4.5 + 9*(9 - 4.5)

height prism = 4

Volume prism = Area base* height prism = [4*4.5 + 9*(9 - 4.5)] *4 = 234 cm³

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