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Mathematics 21 Online
OpenStudy (anonymous):

A window is 4 feet wide and 8 feet tall. A manufacturer wants to use a scale factor of 1.5 to enlarge a window. What will the area of the window be after it is enlarged?

OpenStudy (anonymous):

OpenStudy (anonymous):

@Hero

OpenStudy (anonymous):

@CGGURUMANJUNATH

OpenStudy (anonymous):

@thomaster

hero (hero):

First multiply each dimension by 1.5

OpenStudy (anonymous):

8 * 1.5 = 12

OpenStudy (anonymous):

4 * 1.5 = 6

OpenStudy (anonymous):

@Hero

OpenStudy (anonymous):

what do we do now

hero (hero):

Now you have the dimensions of the larger rectangle: |dw:1409684182293:dw|

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