Pearson Geometry Chapter 10

which two angles are vertical?

• 1 2

• 2 3

• 3 4

• 2 4

are angles 1 and 4 a linear pair?

• yes

• no

• vertical

• adjacent

• linear pair

• complimentary

• supplementary

What term is used to describe a pair, or group, of angles that equal 180 degrees?

• Supplementary Angles

• Complementary Angles

• Vertical Angles

• Congruent Angles

A part of a line that has one endpoint and continues infinitely in the other direction.

• Line Segment

• Line

• Ray

• Point

set this up

• 3x + 5 = x - 5

• 3x+5+2x-5

• 3x+5+2x-5=180

set this up

• 40=x

• 40+x=75

• 40+x=180

• 40x=75

Which of these groups of points is noncollinear? (select all that apply)

• Q, P, V

• S, P, T

• T, V, R

• P, R, Q

What is XY?

• XY = 7

• XY = 5

• XY = 1

• XY = 6

If AB = 5x + 8, BC = 5x + 12, and AC = 20x, what is AB?

• AB = 40

• AB = 22

• AB = 36

• AB = 18