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From nine equilateral triangles with height 4.33 cm we form a larger equilateral triangle. Calculate the perimeter and area of the larger equilateral triangle.
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Note: This problem has dynamic elements. This means elements such as numbers and consequently the step-by-step solution and the final answer may change overtime. Therefore, there may be a difference between a problem that is published online and the same problem exported into a PDF document.
The perimeter and area of the triangle is:
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