Question

the area of a rectangular plot is 528 m². the length of the plot (in metres) is one more than twice its breadth. we need to find the length and breadth



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Answer 1

Answer:

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.

Step-by-step explanation:

Let the breadth of the rectangular plot be x m. Then, the length of the rectangular plot = (1 + 2x) m. Since, length and breadth of the rectangle cannot be negative. Thus, the breadth of the rectangular plot is 16 m.

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