February 24, 2017

Homework Help: Math

Posted by Daniel on Tuesday, May 7, 2013 at 3:31pm.

The area of a hexagon is 42 square cm. If all the dimesions of the hexagon are multiplied by 3, what will be the area of the new figure?

a) 126 cm2 b) 252 cm2, c) 378 cm 2 d) 14 cm2

I took 42 cm x 3 and got 126 cm2 did I work this correctly?

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