Question

3. A table-top measures 2 m 25 cm by 1 m 50 cm. What is the perimeter of the
table-top?​

Answer 1

Answer:

$perimeter \: of \: rectangle \: = 2(l + b) \\ = 2(2.25 + 1.50) \\ = 7.5 \: cm$

the perimeter of the table top is 7.5 cm