1.

Direction: Observe the given figures. The perimeter of square \[\mathbf{X}\] is\[\mathbf{20}\,\,\mathbf{cm}\], and that of square \[\mathbf{Y}\] is\[\mathbf{36}\,\,\mathbf{cm}\]. What is their total area?

A. \[25\,\,c{{m}^{2}}\]                
B.           \[106\,\,c{{m}^{2}}\]              
C.           \[56\,\,c{{m}^{2}}\]                
D.           \[81\,\,c{{m}^{2}}\]
Answer» C.           \[56\,\,c{{m}^{2}}\]                


Discussion

No Comment Found