LLL, M M\,M and N N\,N are points on the circumference of a circle, centre OOO. KNP KNP\,KNP is a tangent to the circle at point NNN.
Angle LMN=59∘LMN = 59^\circLMN=59∘ Angle LNM=76∘LNM = 76^\circLNM=76∘ Angle PNL=x∘PNL = x^\circPNL=x∘
Find the value of xxx.
Give reasons for each stage of your working.
