Equations and Angle Relationships
8°
The measure of angle Q=(13x - 5) The measure of angle S=(5x + 3) Angles Q and S form a vertical pair. What is the measurement of Angle S?
3x+10+62= 180
The measure of angle Z=(3x+10) The measure of angle W is 62 degrees. Angles Z and W form a linear pair. Write an equation that represents the relationship.
Vertex
The point where two lines meet to form an angle.
Adjacent Angles
Two angles that share a common side and a common vertex.
Supplementary Angles
Two angles whose sum equals 180 degrees.
Complementary Angles
Two angles whose sum equals 90 degrees.
Vertical Angles
Two equal angles that are opposite each other when lines cross.
75°
What is the measurement of the angles?
120°
What is the measurement of the obtuse angle?
22
Solve for x
53
Solve for x.
43°
The measure of angle A = (25+2x) The measures of angle B = (10+3x) Angles A and B are complementary. What is the measurement of angle B?