What is a line that intersects two or more coplanar lines at different points?
100
Flow Proof
What uses a diagram and arrows to be described?
100
Congruent
What if 2 parallel lines are cut by a transversal, then the pairs of alternate interior angles are?
100
Theorem 3.11
What if 2 lines are parallel to the same line, then they are parallel to eachother what theorem would you use?
200
Parallel Postulate
What Postulate do you use if there is a line and a point not on the line, but there is exactly one line through the point parallel to the given line?
200
Paragraph Proof
What can be described with sentences?
200
Supplementary
What if 2 parallel lines are cut by a transversal, then the pairs of consecutive interior angles are?
200
Theorem 3.12
What if in a plane, 2 lines are perpendicular to the same line, then they are parallel to each other what theorem would you use?
300
Perpendicular Postulate
What postulate do you use if there is a line and a point not on the line, but there is exactly one line through the point perpendicular to the given line?
300
Two Column Proof
What uses statements and reasons?
300
Perpendicular Transversal
What theorem would be used if a transversal is perpendicular to one of the 2 parallel lines, then it is perpendicular to the other?
300
Alternate Exterior Angles Converse
What if 2 lines are cut by a transversal so that consecutive interior angles are congruent the the lines are parallel what theorem would you use?
400
Altetrnate Interior Angles
What are angles that lie between 2 lines an opposite sides of the transversal?
400
Perpendicular
What are lines that intersect to form 4 right angles?
400
Corresponding angle Postulate
What theorem would be used if 2 parallel lines are cut by a transversal, then the pairs of corresponding angles are congruent?
400
Consecutive Interior Angles Converse
What if 2 lines are cut by a transversal sdo that alternate i8nterior angles are congruent, then the lines are parallel what theorem would you use?
500
Consecutive Interior Angles
What are angles that lie between the 2 lines on the same side of the transversal?
500
Complementary
What if 2 sides of 2 adjacent acute angles are perpendicular then the angles are what?
500
Alternate Exterior Angles
What theorem would be used if 2 parallel lines are cut by a transversal, then the pairs of alternate exterior angles are congruent?
500
Parallel
What if 2 lines are cut by a transversal so that alternate interior angles are congruent then the lines are?