BreAsia98 BreAsia98
  • 13-03-2014
  • Mathematics
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I need the area of each sector in the 3 circle. Answers in term of pie . 11,14,17

I need the area of each sector in the 3 circle Answers in term of pie 111417 class=

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crisforp
crisforp crisforp
  • 13-03-2014
11.

(π*[tex] 3^{2} [/tex]*45) / 360 = (9π) / 8;

12. 

12π;

13.

π/2 ;

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