Question

Length of a rectangle exceeds its breadth by 6m. If the perimeter of the rectangle is 44 m, then find its length and breadth.​

Answer 1

Answer:

l = 14 , b = 8

Step-by-step explanation:

let bredth = x

lent l length = x +6

so x + x + 6 = 44/2 = 22

2x = 16

x = 8

Answer 2

Answer:

let breadth of the rectangle is b m

so length is (b+6) m

perimeter

=2(length+breadth)

=2(b+6+b) m

=2(2b+6)m

so ,

2(2b+6)=44

=> 2b+6=44/2

=> 2b+6=22

=> 2b=22-6

=> 2b=16

=> b=16/2

=> b=8

so, length is (8+6)m=14 m and breadth is 8 m