question_answer

The length of a rectangle is \[\frac{7}{5}\]of its breadth. If its perimeter is \[\text{144 m},\] what is its area?

A)  \[\text{126}0\,\,{{\text{m}}^{\text{2}}}\]         

B)         \[\text{162}0\,\,{{\text{m}}^{\text{2}}}\]

C)  \[\text{18}00\,\,{{\text{m}}^{\text{2}}}\]        

D)         \[\text{234}0\,\,{{\text{m}}^{\text{2}}}\]