epresent the following situatiölS IIl uIU IU1) The area of a rectangu

1.	epresent the following situatiölS IIl uIU IU1) The area of a rectangular plot is 528 m. The length of the plot (in metres) is onemore than twice its breadth, We need to find the length and breadth of the pl
Answer» Let the breadth =b mlength = l =(2b+1)marea =528m² lb= 528(2b+1)b-528=0 2b²+b-528=02b²+33b-32b-528=0b(2b+33)- 16(2b+33)=0(2b+33)(b-16)=02b+33=0 or b-16=0 b should not be zerothereforeb-16=0b=16 breadth = 16mlength =l= 2b+1=216+1=32+1=33m

epresent the following situatiölS IIl uIU IU1) The area of a rectangular plot is 528 m. The length of the plot (in metres) is onemore than twice its breadth, We need to find the length and breadth of the pl

Answer»

Let the breadth =b mlength = l =(2b+1)marea =528m²

l*b= 528(2b+1)b-528=0

2b²+b-528=02b²+33b-32b-528=0b(2b+33)- 16(2b+33)=0(2b+33)(b-16)=02b+33=0 or b-16=0

b should not be zerothereforeb-16=0b=16

breadth = 16mlength =l= 2b+1=2*16+1=32+1=33m