Question

side of a square is reduced by 2 cm and the area is 49 find the side​

Answer 1

Given: Side of a square was reduced by 2mArea of the square= 49 Sq m.To find : Side of the original square=?Solution: Let the side of the square be (x) m.Thus, when the side is reduced by 2m it becomes=(x-2) m.So each side of a square is =(x-2)m.Therefore, Area(square)= (side)^2.Hence we get: (x-2)^2=(49)^2Taking square root both the sides we get:(x-2)=49; therefore, x=49+2=51 m. Ans.

Answer 2

Step-by-step explanation:

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