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13-04-2018
Mathematics

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Express the area A of a rectangle as a function of the length x if the length of the rectangle is twice its width

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kiaratatiana7p6mdlk kiaratatiana7p6mdlk

13-04-2018

Area of rectangular
A = W * X
X = 2W
W = X/2
A = W *X
A = (X/2) *X
A = X^2/2

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