Question

What is the length of lace which would be required to be put around a handkerchief, which is a square with a side of 15 cm each ?
If you wanted to make 5 such handkerchief what length of lace would you need?​

Answer 1

Answer:

1) 60 cm

2) 300 cm

Step-by-step explanation: Putting the lace is its Perimeter

Perimeter of square= 4 x s

S= 15 cm= 4 x 15 cm = 60 cm

=Length of the lace= 60 cm

To make 5 such handkerchief = 60 cm x 5

= 300 cm