Chapter 1
Chapter 2
Chapter 3
Chapter 4
Chapter 6
100
What is a plane?
A flat surface that has no thickness.
100
What is a conditional?
An "if-then" statement.
100
What is a traversal?
A line that intersects two coplanar lines at two distinct points.
100
congruent polygon have what?
Congruent corresponding parts.
100
What is a parallelogram?
Quadrilateral with both pairs of opposite sides parallel.
200
Points and lines that are in the same plane are what?
Coplanar
200
What is a hypothesis?
The "if" part of an if-then statement.
200
What is a flow proof?
Arrows show the logical connections between the statements.
200
What is CPCTC?
Corresponding parts of congruent triangles are congruent.
200
What is a rhombus?
parallelogram with four congruent sides.
300
What is an accepted statement of fact?
Postulate or Axiom
300
What is a conclusion?
The "then" part of an if-then statement.
300
What is an Acute triangle?
All angles are acute.
300
What are legs?
Congruent sides of an isosceles triangle.
300
What is a rectangle?
A parallelogram with four right angles.
400
What are opposite rays?
Two collinear rays with the same endpoint.
400
What does converse mean?
Switches the hypothesis and the conclusion in a conditional statement.
400
What is an obtuse triangle?
One obtuse angle.
400
What is a base?
The third side of an isosceles triangle.
400
What is a Kite?A quadrilateral with two pairs of adjacent sides congruent and no opposite sides congruent.
A quadrilateral with two pairs of adjacent sides congruent and no opposite sides congruent.
500
What are skew lines?
Non coplanar; therefore, they are not parallel and do not intersect.
500
What is a biconditional?
The statement with a conditional and its converse joined in one statement.
500
What is a remote interior angles?
Two non adjacent interior angles.
500
What is the vertex angle?
The angle formed by the to legs.
500
What is an isosceles trapezoid?
A trapezoid with congruent non parallel sides.
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