area of a rectangle whose length and breadth are in the ratio of 3:2 is the 1045.44 cm.Find the dimensions of the rectangle.
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area of a rectangle = l*b
lx * bx= 1045.44cm square
3x* 2x= 1045.44
6x^2=1045.44
x^2=1045.44/6
x^2=174.24
x=13.2
l= 3x= 3* 13.2=39.6 cm
b= 2x= 2*13.2=26.4 cm
lx * bx= 1045.44cm square
3x* 2x= 1045.44
6x^2=1045.44
x^2=1045.44/6
x^2=174.24
x=13.2
l= 3x= 3* 13.2=39.6 cm
b= 2x= 2*13.2=26.4 cm
Aksh005:
thanks a lot.I was really confused by this sum
now u got it??
yes
great
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