[Graphs generated by this script: setBorder(60,30,60,30);initPicture(-10,10,2.5,7.5); fontsize=14;fontstyle='none';marker=null;line([-10,2.5],[10,5]);line([-10,5],[10,5]);line([-10,7.5],[10,2.5]);fontbackground='white';fontfill='blue';text([-10,2.5],'A','belowleft');dot([-10,2.5]);fontfill='blue';text([-10,5],'B','belowleft');dot([-10,5]);fontfill='blue';text([-10,7.5],'C','aboveleft');dot([-10,7.5]);fontfill='blue';text([10,2.5],'D','belowright');dot([10,2.5]);fontfill='blue';text([10,5],'E','belowright');dot([10,5]);fontfill='blue';text([10,7.5],'F','aboveright');dot([10,7.5]);]
What is the degree of vertex C
Box 1: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172 Enter DNE for Does Not Exist, oo for Infinity