SOLUTION: How to find the the area and perimeter of a picture in a picture frame. (x-square + 4)is the length and the width is (3x-2). The frame itself is one inch wide on all four sides.
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Question 260363: How to find the the area and perimeter of a picture in a picture frame. (x-square + 4)is the length and the width is (3x-2). The frame itself is one inch wide on all four sides.
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
the area of the picture is
(x^2+4)*(3x-2)=3x^3-2x^2+12x-8
perimeter of frame
2*(x^2+4+1)+2*(3x-2+1)=2*(x^2+3x+4)
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