Answer:132cm
Step-by-step explanation: 2*perimter of big semi-circle+2*perimeter of small semi-circle
2*1/2*2pie*r + 2*1/2*2pie*r
2*22/7*14+2*22/7*7
88cm+44cm
132cm
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Answer:132cm
Step-by-step explanation: 2*perimter of big semi-circle+2*perimeter of small semi-circle
2*1/2*2pie*r + 2*1/2*2pie*r
2*22/7*14+2*22/7*7
88cm+44cm
132cm