Tools of Geometry
Reasoning and Proof
Parallel and Perpendicular Lines
Congruent Triangles
Quadrilaterals
100
What is an acute angle
What is an angle whose measure is between 0 and 90 degrees?
100
What is supplementary angles
What is two angles whose measures have sum of 180?
100
What is a transversal
What is a line that intersects two coplanar lines at two distinct points?
100
What is CPCTC
What is corresponding parts of congrent triangles are congruent?
100
What is a parallelogram
What is quadrilateral with both pairs of opposite sides parallel
200
What is inductive reasoning
What is reasoning that is based on patterns you observe?
200
What is a conditional
What is another name for an if-then statement?
200
What is a flow proof
What is arrows showing the logical connection between the statements.
200
What is hypotenuse
What is the side opposite the right angle in a right triangle?
200
What is a Rhombus
What is a parallelogram with four congruent sides?
300
What is screw lines
What is a pair of lines that are noncoplanar, arn't parallel, and don't intersect?
300
What is a converse
What is a conditional that switches the hypothesis and the conclusion?
300
What is exterior angle of a polygon
What is an angle formed by a side and an extension of an adjacent angle?
300
What is congruent polygons
What is polygons that have their sides and angles congruent?
300
What is a rectangle
What is a parallelogram with four right angles and opposite sides congruent
400
What is coplanar
What is pointsand lines in the same plane?
400
What is the law of detachment
What is "If a conditional is true and its hypothesis is true, then its conclusion is true?
400
What is remote interior angles
What is two nonadjacent interior angles in a triangle?
400
What is legs
What is the other two sides other than the hypotenuse in a triangle?
400
What is a square
What is a parallelogram with four congruent sides and four right angles
500
What is conjecture
What is a conclusion you reach using inductive reasoning?
500
What is the law of syllogism
What allows you to state a conclusion from two true conditional statements when the conclusion of one statement is the hypothesis of the other statement?
500
What is a convex polygon
What is a polygon that has no diagnals with points outside the polygon?
500
What is vertex angles
What is the two congruent sides forming in an isosceles triangle
500
What is a kite
What is a quadrilateral with two pairs of adjacent sides congruent and no opposite sides congruent?