Module 7 Flashcards
Same plane that have common vertex in a common side
Adjacent angles
In angle that measures greater than 0° in less than 90
Acute angle
For two lines intersect by a transversal a pair of congruent angles in the transversal and outside the other two lines
Alternate exterior angles
For two lines intersect a bad transversal pair of non adjacent congruent angles that mom opposite sides of the transversal in between the other two Sides
Alternate interior angles
I figure formed by to raise with the common in point called the vertex
Angle
Two angles whose measures have a sum of 90°
Complementary angles
Having the same size and shape the symbol for congruent =
Congruent
For two lines intersect a bad transversal a pair of angles that long on the same side of the transversal on the same side to the other two lines
Corresponding angles
And angle formed by one Side of a polygon and the extension adjacent side
Exterior angles
Angles on the inner side of two lines cut by a transversal
Interior angles
And angle whose measure is greater than 90° but less than 180°
Obtuse angle
Lines in a plane that do not intersect
Parallel lines
A part of the line starts at wine in point and extends forever in one direction
Ray
Interior angle on the polygon the exterior angle
Remote interior angles
A pair of angles on the same side of the transversal in between two lines intersect in by the transversal
Same side interior angles
Figures with the same shape but not necessarily the same size
Similar
Two angles whose measures have a sum of 180°
Supplementary angles
A line that intersects two or more lines
Transversal
The point were two lines intersect
Vertex
Congruent angles formed by intersecting lines
Vertical angles
