Q 3. A table-top measures 2 m 25 cm by 1 m 50 cm. What is the perimeter of the table-top?
We have table-top measures 2 m 25 cm by 1 m 50 cm.
Therefore, the Perimeter of the table-top = sum of all sides
= 2(L+B)
= 2 ((2m + 0.25m) + (1m + 0.5m))
= 7.5 m