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An equilateral triangle that has a length of 4 cm is dilated by a scale factor of 2.5. What is the length of each side of the dilated triangle? What is the new perimeter and new area of the dilated triangle?
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An equilateral triangle that has a length of 4 cm is dilated by a scale factor of 2.5. What is the length of each side of the dilated triangle? What is the new perimeter and new area of the dilated triangle?

User Wroniasty
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1 Answer

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Each side is 10 and the perimeter will be 30
User Pavan Patel
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