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Mathematics 15 Online
OpenStudy (anonymous):

what is the area of the square in square meters and square centmeters? A. 9 m and 900 cm B. 81 m and 8100 cm C. 81 m and 810,000 cm d. 810,000 m and 81 cm

OpenStudy (anonymous):

hello any body there i need help

OpenStudy (malcolmmcswain):

Can I see a picture of the square?

OpenStudy (anonymous):

okay|dw:1445287128640:dw|that is the best i can do

OpenStudy (anonymous):

hello

OpenStudy (anonymous):

are you still there

OpenStudy (malcolmmcswain):

Ok. So, what's 9 squared?

OpenStudy (anonymous):

81

OpenStudy (malcolmmcswain):

Yup. So we know that the area of the square in square meters is 81 sq. m because the area of a square is the measure of one of its side squared.

OpenStudy (malcolmmcswain):

Now, how about in centimeters? First off, how many centimeters in a meter?

OpenStudy (anonymous):

100

OpenStudy (anonymous):

so that means 8100 in square centimeters

OpenStudy (anonymous):

so b

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