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Fatms is making a triangular Shaped Scarf, where the sides have Length's 78 cm, 78 cm, and 121cm. To finish the scarf, she will need to sew a binding perimeter around the scarf. Find the perimeter of of the of the scarf.​

User Delki
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1 Answer

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The perimeter of the triangular scarf is 277 cm.
User Mark Canlas
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