Question

Find the length and breadth of the rectangle given below if its perimeter is 72m.​

Answer 1

Answer:

Length - 34m, breadth = 2m

Step-by-step explanation:

(72m ÷ 2) ÷ (5x + x)

36 ÷ 6x

Therefore -

X = 6

So.......

length = (5 × 6) + 4

length = 34m

breadth = 6 - 4

breadth = 2m

Answer 2

Answer:

2lx2b=72

2(5X+4)+2(X-4) =72

10X+8+2X-8=72

12X=72

X=72/12

X=6

L=(5x6+4)=34,B=X-4=6-4 =2