Question

the length and width of the rectangle shaped park were (17x-10)m and (13x-20) respectively
if the perimeter of the Park is 800m find the dimensions of the Park​

Answer 1

Answer:

Let the breadth of the park be =x meters

Then the length of the park =x+17 meters

∴ perimeter of the park =2(length+breadth)

=2(x+17+x) meters

=2(2x+17) meters

But it is given that the perimeter of the rectangle is 178 meters

∴ 2(2x+17)=178

4x+34=178

4x=178−34

4x=144

x=

4

144

=36

Therefore the breadth of the park =36 meters

Length of the park =36+17=53 meters.