Question 958388: Find the dimension of the rectangle if one of its sides are three times as long as the other side, and its perimeter is 88 meters Answer by lwsshak3(11628) (Show Source):
You can put this solution on YOUR website! Find the dimension of the rectangle if one of its sides are three times as long as the other side, and its perimeter is 88 meters
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let x=width of rectangle (other side)
3x=length of rectangle (one of its sides)
2(length+width)=perimeter
2(x+3x)=88
8x=88
x=11
3x=33
width of rectangle=11 m
length of rectangle=33 m
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