the area of a quadrilateral ABCD is 325cm sq find the length of the perpendicular drawn from the on easy if AC is equal to 25 cm and the length of the perpendicular from be on AC is 14 cm
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hello mate here is your answer
Let the side of one square is x cm then another one is x+4 cm
sum of areas (x+4)^2 + x^2 = 400
x^2 + 8x + 16 + x^2 =400
x^2 + 4x -192 = 0
solving x= 12 and -16
we took x=12cm , x+4 = 16cm
please mark as brainlist answer
Let the side of one square is x cm then another one is x+4 cm
sum of areas (x+4)^2 + x^2 = 400
x^2 + 8x + 16 + x^2 =400
x^2 + 4x -192 = 0
solving x= 12 and -16
we took x=12cm , x+4 = 16cm
please mark as brainlist answer
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