Respuesta :

♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫

The perimeter is all the lengths added together

Perimeter = length + length + width + width

Substitute in the values:

Perimeter = 6 + 6 + 12 + 12

Perimeter = 36

The answer is A. 36cm

Hope This Helps You!

Good Luck (:

Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ

First add twelve plus twelve then add six plus six add those number together to get thirty-six. 12+12+6+6= 36 cm