A piece of wire is bent to form a square of area\[49\,\,c{{m}^{2}}\]. – McqOptions

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1.	A piece of wire is bent to form a square of area\[49\,\,c{{m}^{2}}\]. What is the length of the piece of wire?
A.	\[28\,\,cm\]
B.	\[28\,\,c{{m}^{2}}\]
C.	\[28\,\,{{m}^{2}}\]
D.	\[28\,\,m\]
Answer» B. \[28\,\,c{{m}^{2}}\]

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