# The base of a rectangle is 5cm more than its breadth its area is 84sq cm find its dimensions

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Length = (x +5) cm

Area = 84 sq cm

x(x+5)=84

x²+5x-84 = 0

(x+12)(x-7) = 0

x = 7

So, breadth = 7 cm

length = 12 cm