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Is It Isosceles?
Terms Part Deux
Terms Part Trois
Terms Part Quatre
Terms Part Cinq
100
This is the top angle of the Isosceles triangle.
What is vertex?
100
an arrangement that transforms a conjecture to a theorem through the application of logical reasoning or deductive reasoning.
What is a proof?
100
The location on a segment that divides it into two congruent segments.
What is midpoint?
100
A deductive argument containing statements and reasons organized in two columns
What is a two-column proof?
100
The use of facts, definitions, rule/and or properties to prove that a conjecture is true.
What is deductive reasoning?
200
We are equal since the legs are equal.
What are base angles?
200
A version of a conditional statement formed by interchanging the hypothesis and conclusion of the statement.
What is converse?
200
When two angles are cut by a transversal, a pair of angles in the interior between those two lines that are on the same side of the transversal.
What are same side interior angles?
200
The truth or falsity of a proposition
What is a truth value?
200
The if clause in an if-then statement.
What is a hypothesis?
300
If my base angles measure 2x+5 and 3x-7, this is x.
What is 12?
300
A version of a conditional statement formed by negating both the hypothesis and conclusion of the statement.
What is an inverse?
300
Co-planar lines that do not intersect are called this.
What is parallel?
300
Fundamental terms used to define other terms and develop the system of geometry.
What are undefined terms?
300
Two angles who measures have a sum of 180 degrees?
What are supplementary angles?
400
These are the angle measures for a right isosceles triangle.
What are 45-45-90?
400
A statement that is accepted without proof.
What is a postulate?
400
Two statements connected by the words "if, and only if"
What is biconditional?
400
An unproven statement that seems to be true.
What is conjecture?
400
Two angles whose meaures have a sum of 90 degrees.
What are complementary angles?
500
This is the measure of a vertex angle of an isosceles triangle when a base angle measure 35 degrees.
What is 110 degrees?
500
To divide into two equal or congruent parts.
What is bisect?
500
A statement or a conjecture that has been proven.
What is theorem?
500
The process of observing data or recognizing patterns and making a generalization.
What is inductive reasoning?
500
The "then" clause in an if-then statement.
What is a conclusion?