Nightcrow
Nightcrow Nightcrow
  • 11-11-2015
  • Mathematics
contestada

Suppose the diameter of a circle is 12. What is its area?

Respuesta :

Аноним Аноним
  • 11-11-2015
The area of a circle = Pi(3.141592) x R (radius-half of diameter)^2
A=113.1
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