Which equation can be solved to find the value of y in this diagram?
diagram angles: 116 degrees 30 degrees7 Degrees
a y +116+30=180
b y -116-30=360
c y+116+30=360
d 4-116-30=180
diagram angles: 116 degrees 30 degrees7 Degrees
a y +116+30=180
b y -116-30=360
c y+116+30=360
d 4-116-30=180