A) 96 cm
B) 108cm
C) 132cm
D) 84cm
Correct Answer: A
Solution :
Let ABCD be the garden in which\[AB=CD=4.8\text{ }cm.\] \[[\because \]Opposite sides of a parallelogram are equal] Now, \[BC=1\frac{1}{2}\times 4.8cm=\frac{3}{2}\times 4.8cm=7.2cm\] \[\therefore BC=DA=7.2cm\] [Opposite sides of a parallelogram are equal] Now, length of wire required \[=4\times \]perimeter of parallelogram ABCD \[=4\times (4.8+7.2+4.8+7.2)cm=96cm\]You need to login to perform this action.
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