December 1, 2015

Homework Help: math

Posted by Danielle on Thursday, August 30, 2012 at 3:28pm.

Determine the minimum amount of packaging needed to completely cover a triangular prism toblerone bar with these dimensions: length 22.5cm; triangular face gas edges 4.5cm and height 4.0cm. Express the surface area to the nearest square centimeter.

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