(16. The length of a rectangular plot is 10 m more than the breadth and the length of its
fence is 22 m less than 5 times the breadth. Find the dimensions of the plot.
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Area =528m
2
Let Breadth be b
Then length l=2b+1
So (b)(2b+1)=528
⇒2b
2
+b−528=0
⇒2b
2
−32b+33b−528=0
⇒2b(b−16)+33(b−16)=0
⇒(2b+33)(b−16)=0
So b=16
l=33.
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