Definitions
Properties of Equality
Transformations
If/Then Statements
Theorems/Postulates
100
Point, line, and plane.
What are the three undefined terms of geometry?
100
AC=BC if A=B
What is the Multiplication Property of Equality?
100
Preserved by rigid transformations.
What are size and shape?
100
Symbolic notation for converse.
What is Q-> P?
100
The sum of the measures of the interior angles of a triangle is 180 degrees.
What is the Triangle Sum Theorem?
200
Base angles of an isosceles triangle are __________.
What is congruent?
200
When something is equal to itself.
What is Reflexive Property of Equality?
200
The only non-rigid transformation.
What is a dilation?
200
The two parts of a conditional statement.
What are hypothesis (p) and conclusion (q)?
200
In the Vertical Angle Theorem, two _________ angles formed by intersecting lines are congruent.
What is non-adjacent?
300
An arrow over AB (two points on the figure) symbolizes this figure.
What is a ray?
300
Adding the same value on each side of the equation to maintain equality.
What is the Addition Property of Equality?
300
Transformation represented by (x,y)-> (x, -y).
What is a reflection over the x axis?
300
The _____ of a conditional statement makes both the hypothesis and conclusion negative and switches them.
What is the contrapositive?
300
Number of triangle congruence postulates (includes right triangles).
What is 8?
400
The measure of this angle is over 180 degrees but less than 360 degrees.
What is a reflex angle?
400
AB+BC=AC
What is the Betweeness Property?
400
90 degrees counterclockwise equals ___ degrees clockwise.
What is 270?
400
DAILY DOUBLE When the conditional and converse are true, _____ is also true.
What is the biconditional?
400
CPCTC stands for __________.
What is "corresponding parts of congruent triangles are congruent"?
500
This figure has an initial and a terminal point, and direction and magnitude.
What is a vector?
500
The __________ Property of Equality states that if A=B and B=C, A=C.
What is Transitive Property of Equality?
500
(x+3, y-5) in vector notation.
What is <3,-5>?
500
The inverse of "if a figure has three sides, then it is a triangle."
What is "if a figure doesn't have three sides, it's not a triangle?"
500
Postulate/theorem used when parallel lines are cut by a transversal (multiple answers).
What is Same Side Interior Angles Postulate, Alternate Interior Angles Theorem, Corresponding Angle Theorem, or Alternate Exterior Angle Theorem?
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