GeometryMediumNumber Theory Toolkit ShareNumber Theory Toolkit · Medium problemFour angles of a pentagon measure 100∘100^\circ100∘, 96∘96^\circ96∘, 74∘74^\circ74∘, and 120∘120^\circ120∘. What is the fifth angle?A150∘150^\circ150∘B130∘130^\circ130∘C140∘140^\circ140∘D160∘160^\circ160∘E165∘165^\circ165∘Check Show answer Walk through it step by step Practice more like this Review this concept