An arc subtends an angle of 50o at the center of circle of radius 6cm. Calculate the area of the sector formed

  • A 100/7
  • B 80/7
  • C 110/7
  • D 90/7
jamb 2010mathematics

The correct answer is C. 110/7

= 50/360 x 22/7 x 36/1

= 110/7

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