Question

find the side fo squre primetere = 12 cm
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Answer 1

Step-by-step explanation:

Perimeter => 12cm

4 x side = 12

side = 12/4

side = 3

Answer 2

Answer:

perimeter=4×side

let side be 'a'

12=4×a

a=12

4

a=3

Therefore, side is 3cm.