Question

Half the perimeter of a rectangular garden is 36 m . If the length is 4 m more than its was find the dimensions of the garden.

Answer 1

$\frac{1}{2}\times 2\times (L+B)=36\Rightarrow L+B=36$

$ifBreadth=x;Length=x+4$

$x+x+4=36\Rightarrow 2x=32$

$x=16m$

$Length=20m;Breadth=16m;$