the area of a square lot is [tex]4 {x}^{2} + 8x + 4[/tex] sq.m.
1.express the length of one side of the square lot in terms of x?
A. x+2 meters
B. x+4 meters
C. 2x+2 meters
D. 2x-2 meters
2.if the area of a square garden is ([tex]4 {x}^{2} - 12x + 9[/tex])square units,is it possible to solve its sides?
A. yes,using factoring difference of two squares.
B. no,oneof the sides must be given.
C. yes,the area is a perfect square trinomials.
D. no,the area is not factorable.
3.if a square pool is to be made a rectangle such that the length is increased by 2 meters and the width is decrease by 2 meters,what will happen to its area?
A. the area will increased by [tex]2 {m}^{2} [/tex]
B. the area will decreased by [tex]4 {m}^{2} [/tex]
C. the area will increased by [tex]4 {m}^{2} [/tex]
D. the area will increased by [tex]6 {m}^{2} [/tex]

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