Conditional Statements
Lines and Angles
Parts of a Triangle
Triangles
Misc.
100
The "if" part of a conditional statements
What is a hypothesis?
100
If they are coplanar and do not intersect
What are parallel lines?
100
Each of the three points joining the sides
What is a vertex?
100
1 right angle
What is a right triangle?
100
if 2 angles lie between the 2 lines on the same side of the transversal
What is consecutive interior angles?
200
When you negate the hypothesis and conclusion of a conditional statement
What is inverse?
200
Line that intersects two or more coplanar lines at different points
What is a transversal?
200
The side opposite of the right angle
What is a hypotenuse?
200
No congruent sides
What is a scalene triangle?
200
a figure formed by 3 segments joining 3 noncollinear points
What is a triangle?
300
switching the hypothesis and conclusion
What is converse?
300
Lines that do not intersect and are not coplanar
What is are skew lines?
300
the third side of an isosceles triangle
What is a base?
300
3 congruent sides
What is a equilateral triangle?
300
when using arrows to show the flow of the logical argument
What is a flow proof?
400
When you negate the hypothesis and conclusion of the converse of a conditional statement
What is contrapostitive?
400
If angles lie outside the two lines on opposite sides of the transversal
What is alternate exterior angles?
400
In a right triangle, the sides that form a right angle
What are legs?
400
3 congruent angles
What is a equiangular triangle?
400
Two planes that do not intersect
What is parallel planes?
500
When two statements are both true or both false
What are equivalent statements?
500
consecutive interior angles
What are same side interior angles?
500
Two sides sharing a common vertex
What is adjacent sides?
500
at least 2 congruent sides
What is a isosceles triangle?
500
If 2 angles lie between the 2 lines on opposite sides of the transversal
What is alternate interior angles?
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