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A box is shaped like an octagonal prism. Here is what the base of the prism looks like. I already got question one solved, but question two is If the volume of the box is 123in cubed, what is the height of the box?​

A box is shaped like an octagonal prism Here is what the base of the prism looks like I already got question one solved but question two is If the volume of the class=

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Nuha2008

Answer:

287(inches)³

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The volume is equal to the area of the base times the height.

Base Area = (20 + 21)in^2 = 41in^2

x = height

(41 x)in^3 = 123in^3

x = (123 : 41)in
x = 3in

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