Question

8) The breadth of a rectangular field is 2/3 of its length If the
length be 120 cm less and breadth 120 cm greater, then the field becomes a square. Find the area of the field​

Answer 1

Answer:

$Let length of rectangle=lcm</p><p></p><p>breadth of rectangle= bcm</p><p></p><p>Given length is 3 times its breadth</p><p></p><p>i.e. l= 3×b</p><p></p><p>Perimeter of the rectangle= 120 cm</p><p></p><p>i.e.2×( l+ b)=120</p><p></p><p> 2×(3×b+ b)=120</p><p></p><p> 2×(4×b)=120</p><p></p><p> 8×b=120</p><p></p><p> b= 15 cm</p><p></p><p>$

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Answer 2

Answer:

hllo how are you

Step-by-step explanation:

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