A table-top measures 2m 25cm by 1m50cm.What is the perimeter of the table-top?
Hint:The table top is always in the form of a rectangle. So, to find the perimeter of the table top, we will apply the formula of perimeter of a rectangle and solve it.
Always in a rectangle, the length of rectangle will be more than its width So, from the given data , we can write The length of the table top=2m25cm=2.25m Width of the table top=1m50cm=1.5m We know the perimeter of rectangle is given by the formula=$2[length + width]$ So, we get Perimeter=$2[2.25 + 1.50]$ =$2[3.75]$ Perimeter=$7.50m$
Note: Always write the appropriate unit associated with the solution.
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