nightwolf12385
nightwolf12385 nightwolf12385
  • 02-06-2017
  • Mathematics
contestada

The sector of a circle with a 60 millimeters radius has a central angle measure of 30° . What is the exact area of the sector in terms of ​ π ​ ?

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ktrav258
ktrav258 ktrav258
  • 02-06-2017
r = 60
60^2 * pi = 3600 * pi
angle = 30°
3600pi / 30 = 120pi
the answer is 120 * pi
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