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: Half the perimeter of a rectangular garden whose length is 4m more than its width is 36m. Find the dimensions of the garden

2
by TreyaMand

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by TreyaMand

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then length be x+4

A/Q-

l+b=36

x+(x+4)=36

2x+4=36

2x=36-4

2x=32

x=16.

Hence, The length of garden will be 20 m and width will be 16 m.

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.

perimeter =2 (l+b)

half peri. 36m= (l+b)

let breadth=x

length= 4x

perimeter= 2×36

= 72m

perimeter = 2 (l+b)

72= 2 (4+x+x)

36= 4+2x

36-4=2x

32= 2x

32/2=x

16=x

breadth=16

length= x+4=16+4=20

half peri. 36m= (l+b)

let breadth=x

length= 4x

perimeter= 2×36

= 72m

perimeter = 2 (l+b)

72= 2 (4+x+x)

36= 4+2x

36-4=2x

32= 2x

32/2=x

16=x

breadth=16

length= x+4=16+4=20