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Mathematics 12 Online
OpenStudy (anonymous):

HELP!!??!!

OpenStudy (anonymous):

What is the volume of this composite solid?

OpenStudy (anonymous):

|dw:1338624701128:dw| why don't u just take the volume of 1 of those 8x7x7 prism and multiply it by 2.5?

OpenStudy (anonymous):

|dw:1338624894214:dw|

jhonyy9 (jhonyy9):

area of base =8*7 =56 volum of a square = area of base time height = 56 *7 = 392 there are two squares so 392 * 2 = 784 - so if you check it the intermediar corp is a square with the same dimensions just halfed on a diagonal line - so than this volum will be the volum of a square halfed so than will be 392/2 = 196 - so than the volum of this corp will be 784 + 196 = 980

jhonyy9 (jhonyy9):

hope so much that is understandably sure right good luck bye

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