5 Written Questions

1. If 2 lines intersect to form a linear pair of congruent angles, then the lines are perpendicular
2. The points on a line can be numbered so that positive number differences measure distances.
3. If two lines are cut by a transversal so that alternate interior angles are congruent, then the lines are parallel.
4. A line contains at least two points
5. If 2 sides of 2 adjecent acute angles are perpendicular, then the angles are complementary

5 Matching Questions

1. Postulate #5
2. Perpendicular Transversal Theorem
3. Pythagorean Theorem
4. Consecutive Interior Angles Theorem
5. Consecutive Interior Angles Converse

1. a If a transversal is perpendicular to one of the two parallel lines, then it is perpendicular to the other
2. b If two lines are cut by a transversal so that consecutive interior angles are supplementary, then the lines are parallel
3. c Through any two points there exists exactly one line
4. d a²+b²=c²
5. e If two parallel lines are cut by a transversal, then the pairs of consecutive interior angles are supplementary

5 Multiple Choice Questions

1. If two angles form a linear pair, then they are supplementary
   1. Parallel Postulate
   2. Perpendicular Postulate
   3. Distance Formula
   4. Linear Pair Postulate
2. If two lines are cut by a transversal so that corresponding angles are congruent, then the lines are parallel
   1. Linear Pair Postulate
   2. Corresponding Angles Converse Postulate
   3. Perpendicular Postulate
   4. Corresponding Angles Postulate
3. If there is a line and a point not on the line, then there is exactly one line through the point perpendicular to the given line.
   1. Parallel Postulate
   2. Linear Pair Postulate
   3. Corresponding Angles Postulate
   4. Perpendicular Postulate
4. If two parallel lines are cut by a transversal, then the pairs of alternate exterior angles are congruent
   1. Alternate Interior Angles Theorem
   2. Alternative Interior Angles Converse
   3. Alternate Exterior Angles Theorem
   4. Alternate Exterior Angles Converse
5. If P is in the interior of <RST, then m<RSP + m<PST = m<RST
   1. Protractor Postulate (Postulate #3)
   2. Segment Addition Postulate (Postulate #2)
   3. Angle Addition Postulate (Postulate #4)
   4. Ruler Postulate (Postulate #1)

5 True/False Questions

1. Segment Addition Postulate (Postulate #2) → If P is in the interior of <RST, then m<RSP + m<PST = m<RST

   True        False

2. Postulate #11 → If two points lie in a plane, then the line containing them lies in the plane

   True        False

3. Postulate #7 → A plane contains at least three noncollinear points

   True        False

4. Postulate #10 → If two points lie in a plane, then the line containing them lies in the plane

   True        False

5. Theorem 3.12 → In a plane, if 2 lines are perpendicular to the same line, then they are parallel to each other

   True        False