Question

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

Answer 1

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