Question

The perimeter of a square with side 10.5cm will be :-a)42 square m b)42 m c) 4.2cm​

Answer 1

Answer:

Perimeter of Square = 4×side

Perimeter = 10.5×4

=> $\large\blue{42\:m^2}$

Answer 2

Answer:perimeter of square=4×side

=4×10.5

=42cm

Step-by-step explanation: