Height
Calculate the height of the equilateral triangle if its perimeter is 31.
  Final Answer:

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Calculation of an equilateral triangle.
See also our trigonometric triangle calculator.
 Calculation of an equilateral triangle.
See also our trigonometric triangle calculator.
You need to know the following knowledge to solve this word math problem:
algebraarithmeticplanimetricsGrade of the word problem
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