Angle a and angle b are vertical angles. Angle a measures 30 degrees. What is the measure of angle b?
30 degrees
Angle c and angle d are vertical angles. Angle c measures 72 degrees. What is the measure of angle d?
72 degrees
Name all the types of angles that can be found on a set of parellel lines and a transversal.
Vertical Complementary Supplementary Alternate Interior Alternate Exterior Corresponding
Angle x and angle y are vertical angles. Angle y measures 149 degrees. What is the measure of angle x?
149 degrees
If the measure of angle 2 is 70 degrees, what is the measure of angle 7?
70 degrees
Angles a and c are vertical angles. Angle a measures 42 degrees. What is the supplement of Angle c?
138 degrees
If angles A and B are corresponding angles, and A = 2x + 10 and B = 6x - 2. Then what is the value of x?
x = 3
Angles which are opposite and congruent are called?
Verticle Angle
If angle C and D are same side interior angles. And C = 4x + 15 and D = x - 20. What is the measure of angle C?
Angle C is 163 degrees.