Question

7.
A piece of string is of 40 cm long. What will be the length of each side of
the string
if it is used to form a square?
​

Answer 1

Answer:

length of the string is 40cm

a square has 4 sides with equal lengths

so 40cm/4=10cm

so 10cm will be the measurement of each side.

Answer 2

Answer:

Hope it helps you!!

Step-by-step explanation:

length of string=perimeter of square=40cm

therefore,

perimeter of a square=4×side

==> side=perimeter/4

==> side=40cm/4=4cm

therefore, length of each side of the string=10cm