Angular Analysis
When an angle is split perfectly in half by a ray.
What is an angle bisector?
When two segments are split by a midpoint, each side has the same length.
What is the definition of a bisector?
The two parts of an if-then statement.
What is a hypothesis and conclusion?
A line segment that's congruent to another is also equal in length
What is the definition of Congruence?
When we combine variables, constants, and other similar parts of the equation
What is Combining Like Terms
If an angle is added to another angle, then we create a larger angle made of the two parts
What is the angle addition postulate.
Two adjacent angles together will form a straight angle
What is a linear pair?
The three different related conditionals
What are Converse, Inverse, and Contrapositive?
A point in the perfect middle of two congruent segments
What is a bisector
All angles and segments are congruent to themselves. Useful in setting up proofs.
What is Reflexive Property
Less than 180 degrees
What is Obtuse?
Using logic and reason to make a conclusion about something
Deductive reasoning
if a=b then b=a
What is Symmetric POE
Angles directly opposite from each other formed by two crossing lines. These angles are always congruent.
What are verticle angles?
Lines that form Right Angles
What is Perpendicular?
When an if-then statement can be written as "if and only if".
What is a biconditional statement