Question

side of a square is 8.5 cm long. what will be its perimeter​

Answer 1

Answer:

34 cm²

Step-by-step explanation:

perimeter of square = 4 * side

= 4 * 8.5

= 34 cm²

hope it helped...

Answer 2

Answer:

$perimeter \: of \: square = 4 \times side \\ 8.5 \times 4$