Seudónimo Seudónimo
  • 15-06-2016
  • Mathematics
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Can someone please answer! There is a picture thank you so much!!!!

Can someone please answer There is a picture thank you so much class=

Respuesta :

jhonyy9
jhonyy9 jhonyy9
  • 15-06-2016
so bc. the measure of angle PLA = 110 degree so from this result the arc PYA = 220 
but given that arc PYA = 12x-20 
so than will get 12x-20 = 220 so 12x = 240 so x = 240/12 = 20

x=20

hope this will help you 
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