Question

one side of a square is (3a+3b), perimeter=?​

Answer 1

Answer:

Given that,

Side of the Square(s) = (3a+3b)

Perimeter of the Square = 4s = 4(3a+3b)

= 12a+12b.

Therefore, the Perimeter of the Square is 12a+12b.

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Answer 2

Answer:

Side of a square = 3a+3b

Perimeter of a square = 4(3a+3b)

= 12a+12b

= 12(a+b)