CheyRosaacamandix CheyRosaacamandix
  • 22-11-2016
  • Mathematics
contestada

Find the exact area of a circle having the given circumference.

4(sqrt3 PI ) ...?

Respuesta :

Аноним Аноним
  • 25-11-2016
The solution to the problem is as follows:

since C =  2*pi*r = 4sqrt(3)*pi:

r = C/2*pi = 4sqrt(3)*pi / 2* pi = 2sqrt(3)

Therefore, to solve for Area:

Area = pi*r^2 = pi*(2sqrt(3))^2 = 12pi

The area is 12pi.


Answer Link
shamayadamon shamayadamon
  • 05-02-2019

Answer:

12(pi)

Step-by-step explanation:


Answer Link

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