Question

a rectangular plot is fenced witj 150 m long wire. find the dimensions of the plot if its length is twice its breadth

Answer 1

let the breadth(b) be x metre.
Then length(l) = 2x metre

wire needed for fencing = perimeter of the rectangular plot
150m = 2(l+b)
=>150m = 2(2x+x)
=>150m = 2(3x)
=>150m = 6x
therefore,x=(150/6)m = 25m

length = 2x = 50m
breadth = x = 25m

Please mark me as branliest.