Question

If angle 1 in the picture is 63 degrees, what is the measure of angle 3? why?
a. angle 3 is 117 degrees because angle 1 and angle 3 form a line.
b. angle 3 is 63 degrees because angle 1 and angle 3 are vertical angles.
c. Angle 3 is 63 degrees because angle 1 and angle 3 are corresponding angles.
d. There is not enough information in the figure to establish this

Answer 1

d. There is not enough information in the figure to establish this.