Question

perimeter of a rectangular field is an 130 metre if its length is 5 metre more than its breadth find the length and the breadth of the field​

Answer 1

Answer:

let the breath be x

length = x + 5

perimeter of rectangle = 2( l+b )

130 = 2( x+5+x)

130 = 2x+10+2x

130 = 4x + 10

130-10= 4x

120= 4x

x = 120/4

x = 30

x = 30

x+5 = 30+5=35