yee12331 yee12331

23-04-2021
Mathematics

contestada

Find the area of an equilateral triangle with perimeter 18.

Respuesta :

akbusiness987 akbusiness987

23-04-2021

Answer:

15.59 un²

Step-by-step explanation:

18 ÷ 3 = 6

15.59 un²

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