Question

एक बाग की लम्बाई, चौडाई की दोगुना है, यदि बाग का क्षेत्रफल 242 वर्ग मीटर हो त
लम्बाई एवं चौडाई ज्ञात क

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Answer 1

Step-by-step explanation:

the length of park is twice it's breadth

let the breadth be x metre

then the length will be 2x metres

area of the rectangular park is = l × b = 242 m²

$x \times 2x = 242 \\ 2 {x}^{2} = 242 \\ {x}^{2} = \frac{242}{2} \\ {x}^{2} = 121 \\ x = \sqrt{121} \\ x = 11$

the breadth of rectangular park is = 11 m

length is twice it's breadth = 2 × 11 = 22 m

Hope you get your answer