Answer:

Given :

To find :

Concept :

To find the length of a side of a cord just divide the total length of a cord with the number of pieces cord has been cuted.

And first find the length of the cord in improper fraction.

So , the equation will be form like this -:

Where ,

L = Length of each side of the cord

T = Total length of the cord

N = Number of equal pieces the cord has cut

Solution :

Make it in mixed fraction

Answer :

So , the length of a side of a cord is