2k146 2k146
  • 03-06-2019
  • Mathematics
contestada

Find the area of a circle with the diameter of 3 centimeters. Use 3.14 for pi

Respuesta :

sciguy101 sciguy101
  • 03-06-2019
Area of a circle is given by A = Pi x r^2

In this case:
A = 3.14 x (3/2)^2 = 7.065cm^2

Answer is ~7.1cm^2
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