the length of a rectangle is 4 times its width .if the perimeter of the rectangle is 60 M. what is the area
2 answers:
I think it would be 144 meters squared
Since the length is 4times the width that means. 4l is the length.
<span>Perimeter is 60cm. </span>
<span>Therefore </span>
60= 4l+l+ 4l +l
60= 10l
<span>L= 60/10 </span>
<span>L= 10. </span>
Area of rectangle is l*w
Therefore
4l=24cm and w= 6cm
Which gives us
<span>24cm *6cm= 104 cm </span>
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