The length of a rectangle is greater than the breadth by 3cm .If the length is increased by 9cm and the breadth is reduced by 5cm ,the area remains the same.Find the dimensions of the rectangle
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Answer:
36cm ,33cm
Step-by-step explanation:
let length of rectangle = x
breadth of rectangle = x-3
A.T.Q.
(x)(x-3) = (x+9)(x-3-5)
=> x²-3x = x²-72-8x+9x
=>2x = 72
=>x = 36
length is 36
breadth is 33
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