Question

the length of rectangle is 4cm more than its width if it's perimeter is 44 cm find the length and breadth of rectangle

Answer 1

Let Width =x
Then Length =x+4

Perimeter of rectangle =2(l+b)

44=2(x+4+x)

44=4x+8

4x=44-8

4x=36

X=36/4=9

Width =9cm

And length =9+4=13cm

This is ur ans hope it will help you

Answer 2

HEYA!

Given,

breadth of rectangle = x

lengthof rectangle = x+4

perimeter of rectangle = 2 ( l+b )

44 = 2 ( x + x +4 )

44/2 = 2x + 4

22 - 4 = 2x

18 / 2 = x

x = 9 ..

Therefore length and breadth of rectangle are 13 and 9 respectively. .


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