SOLUTION: Could someone please help me to solve this problem? The width of a rectangle is fixed at 29cm. What lengths will make the perimeter greater than 82cm

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Question 423801: Could someone please help me to solve this problem?
The width of a rectangle is fixed at 29cm. What lengths will make the perimeter greater than 82cm
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
let length be x
Perimeter = 2(l+w)
2(l+29)>82
2l+58>82
2l>82-58
2l>24
/2
l>12 cm