Seudónimo Seudónimo

01-12-2015
Mathematics

contestada

Draw a 3 by 7 square. Find its area , show your reasoning

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SugoiPlatypus SugoiPlatypus

01-12-2015

Well, it wouldn'r be a square, but a rectangle.
3*7=21
The area of the rectangle is 21u²

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