Question

द पैरामीटर ऑफ रेक्टेंगल इस 30 मीटर एंड इट्स वेट इज 4 मीटर व्हाट इज द लेंथ​

Answer 1

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Answer:

Ans = 20 meter..

Step-by-step explanation:

Let the width of the garden =x meter

Then length=(x+4) meter

Half perimeter =36 m

So perimeter of garden =(2×36)=72 meters  

According to the question

⇒2(l+b)=72

⇒2(x+x+4)=72

⇒2x+2x+4=74⇒4x=64⇒x = 16 meters

Hence,the width of the garden = 16 meters

The length of the garden =(16+4) = 20 meters

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@CutyMiley143