Question

breadth of a rectangular parkis ¼ of it length. If the perimeter of the park is 204 meters. Find its dimensions​

Answer 1

so let the breadth as $\frac{1}{4} x$

and breadth as $x$

now perimeter would be

$2( \frac{1}{4}x + x)=204$

$\frac{1}{2} x + 2x=204$

$\frac{5x}{2}=204$

$x= \frac{204×2}{5}$

$x=41.2$

$now \:breadth \: = \frac{1}{4}×41.2$

$=10.3 cm$

$length \:and \:breadth \:are$

$41.2 \:and \:10.3$