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A rectangle of area 105cm2 has its length equal to x cm. Write down It's breadth in terms of x. Given that the perimeter is 44cm, write down an equation in

x and solve it to determine the dimensions of the rectangle.



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3 5 3
l=x cm

Now, given perimeter: 44cm

so x=7 or x=15⇒l=7cm or 15 cm
so b=15cm or b=7cm
1 5 1
length=15,,and bredth=7
thank u!! :)
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