Question

write the perimeter of square whose side is 5cm​

Answer 1

Answer:

5*4 = 20      20 is a perimeter

Step-by-step explanation:

Answer 2

Answer:

20 cm

Step-by-step explanation:

We know that,

$perimeter \: of \: square \: = \\ 4 \times side \\ therefore \: = 4 \times 5 \: cm \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = \: 20 \: cm$

Hope it helps