Question

in figura alaturata MON=110° Si NOP=150° Calculati POM dau coroana!

Answer 1

m(MON) +m(NOP) +m(POM)=360°
110°+150°+m(POM)=360°
260°+m(POM)=360°
m(POM)=360°-260°
m(POM)=100°
Suma lor este de 360° fiindca sunt unghiuri in jurul unui punct

Answer 2

m(MON)+m(NOP)+m(POM) =360° (unghiuri in jurul unui punct) ⇒

m(POM) = 360°-m(MON)-m(NOP) = 360°-110°-150° = 100°