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10-10-2016
Mathematics

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what is the area and permater of a squre whose side is 3x plus 5

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Beatles11 Beatles11

10-10-2016

Area= height x length
= (3x+5)²
= 9x²+30x+25

Perimeter= All sides added together
= 4 (3x+5)
= 12x + 20

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