SOLUTION: Find the polynomial for the perimeter and area.The Width is b+3 and the length is b.

Algebra ->  Points-lines-and-rays -> SOLUTION: Find the polynomial for the perimeter and area.The Width is b+3 and the length is b.       Log On


   

Question 261845: Find the polynomial for the perimeter and area.The Width is b+3 and the length is b.

Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
2L+2W=PERIMETER
2b+2(b+3)=perimeter
2b+2b+6=perimeter
4b+6=perimeter.
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LW=area
b(b+3)=area
b^2+3b=area.
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