4
21. The area A of an equilateral triangle with
side length sis A=
$273. Use an integ...
![subject](/tpl/images/cats/mat.png)
Mathematics, 24.08.2021 04:40 nicollexo21
4
21. The area A of an equilateral triangle with
side length sis A=
$273. Use an integer
estimate for 3 to find the sum of areas of
the equilateral triangles shown below to the
nearest whole square centimeter. NMP
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Answers: 3
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