Question

the length of a rectangle exceeds its breadth by 7 cm if the length is increased by 4 cm and the breadth is increased by 3 then the area of the new rectangle is the same as the area of the original rectangle find the length and the breadth of the original rectangle​

Answer 1

Answer:

Let the breadth of the rectangle be x cm.

Therefore, length =x+7 cm

According to the question,

(x+3)(x+3)=x(x+7)

x

2

+9+6x=x

2

+7x

x=9

Hence, dimensions of original rectangle,

Length = 16 cm

Breadth = 9 cm

Answer 2

Answer:

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Step-by-step explanation:

Length =16 cm

Breath =9 cn