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CBSE Class 8 Answered

In exchange for a square plot of land one of whose sides is 84m, a man wants to buy a rectangular plot 144m long and of the same area as square plot. Determine the width of rectangular plot. 
Asked by 562767540817142 | 04 Dec, 2018, 09:33: PM
answered-by-expert Expert Answer
Area of square = side2 = 7056
Area of rectangle = length × breadth = 144 × b
 
144 × b = 7056
b = 49
The width of rectangular plot is 49 m.
Answered by Sneha shidid | 05 Dec, 2018, 09:38: AM

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