Question #c893c

1 Answer
Jim G.
Jan 27, 2018

#81#

Explanation:

#• " the perimeter of a square "=4l#

#• " area of a square "=l^2#

#"where l is the length of 1 side of the square"#

#"perimeter "=4l=36#

#rArrl=36/4=9" cm"#

#rArr" area "=9xx9=81" square cm"#

#"81 pieces can be made from the sheet"#

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