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  • 16-03-2020
  • Mathematics
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A circle has a sector with an area 17/2pi and central angle of 17/9pi radians

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amna04352
amna04352 amna04352
  • 16-03-2020

Answer:

r = 3

Step-by-step explanation:

½×r²×(17pi/9) = (17pi/2)

r² = 9

r = 3

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