Question

Merin wants to put lace around her square handkerchief of side 11cm, Find the length of the lace she needs to buy?

Answer 1

Answer:

Step-by-step explanation:

ASide of square handkerchief = 12 cm

Length of lace = Perimeter of handkerchief

Now, Perimeter of square handkerchief=4×side

Length of lace = (12×4) cm

Length of lace = 36 cm

Answer 2

Answer:

44 cm

Step-by-step explanation:

Since we have given that  

Side of square = 11 cm  

We need to find the length of lace to put around the handkerchief.

So, As we know that

The Perimeter of square = 4 x side = 4 x 11 = 44 cm = 0.44 m