samuel47
samuel47
09-02-2018
Mathematics
contestada
I need some help with #13
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s1m1
s1m1
09-02-2018
a. The area of the paralelogram is base • height so is (4x-2)•(2x-1)= 8x^2. -8x+2
b. X=2
A= 8•4-8•2+2= 32-16+2= 14 in^2
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