PAP Final Exam Review

At the foundation of Euclidean geometry is the point, line and plane. These terms are known as the  ____________  _________ of geometry.

• theorems

• undefined terms

• postulates

• congruent

Compare two lines whose equations are y=12x+3 and y=3-2x.

According to their slopes, these two lines are _________

• parallel

• perpendicular

• neither parallel or perpendicular

• both parallel and perpendicular

The endpoints of a line segment are A (-5, -1) and B (2, -4),

what is the length of AB?

• 6.2

• 7.6

• 10

• 12.9

The endpoints of a line segment are A (-5, -1) and B (2, -4),

what is the slope of AB?

What happens to the length of the line if the two points A & B

are moved into 3-dimensional space? A (-5, -1, 2)  & B (2, -4, 6)

• It stays the same

• It increases

• It decreases

• None of the above

Skew lines are lines that are ___________ and never intersect.

• coplanar

• non-coplanar

• parallel

• perpendicular

What angle is a corresponding angle to angle 1?

What angle pair is NOT supplementary?

• 3 & 2

• 3 & 6

• 3 & 4

• 3 & 7

Which angle pair is NOT congruent?

• 4 & 2

• 4 & 6

• 4 & 3

• 4 & 8

 Which angle pairs are considered supplementary and adjacent?

• 1 & 3, 5 & 7

• 4 & 5, 3 & 6

• 2 & 3, 5 & 8

• 1 & 8 , 2 & 7