Question

perimeter of plot is 300 metre and double of its length is 3 times equal to the width​

Answer 1

Step-by-step explanation:

let the length be x.

Perimeter of plot =300m

A.T.P.

2(x+2x×3)=300

=2×7x=300

=14x=300

=x=300/14

=x=150/7

:.length=150/7

:.width=6×150/7