Question

please solve my questions

Answer 1

let the breadth be x
length = 5 x
perimeter= 108m
108=2(5x+x)
108=2×6x
108=12x
108/12=x
x=9
therefore breadth equals to 9 m and length equals to 45 m

Answer 2

given that the length of the rectangular field is 5 times it's breadth.

let the breadth of the field be x. therefore it's length will be 5x.

perimeter of the rectangular field = 108m

➡ 2 ( l + b ) = 108m

➡ 2 ( 5x + x ) = 108m

➡ 6x = 108/2

➡ 6x = 54

➡ x = 54/6

➡ x = 9m

hence, it's breadth = x = 9m

and length = 5x = 5 × 9 = 45m