Emmy1808 Emmy1808

09-03-2017
Mathematics

contestada

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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Sibby11 Sibby11

12-03-2017

Each side is 10 and the perimeter will be 30

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can someone please help!!

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