MarimerMaeral MarimerMaeral
  • 19-02-2017
  • Mathematics
contestada

The side of an equilateral triangle has a length of 5.4 m. the height of the triangle is approximately 4.7 m. what are the perimeter and area of this triangle? round your answers to the nearest tenth.

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flibety
flibety flibety
  • 23-02-2017
the perimeter is 16.2 m, and the area is 12.6 meters squared
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