Chapter 1 Review

Match the vocabulary term with its definition:

Ray

• a figure formed by two rays with a common endpoint

• the point that divides a segment into two congruent segments

• a part of a line that extends forever in one direction

• a two-dimensional figure

Tags

CCSS.4.G.A.1

What is the intersection of line BA and line DC?

• a point

• a plane

• a ray

• a line

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

• Q, P, V

• S, P, T

• T, V, R

• P, R, Q

Tags

CCSS.HSG.CO.A.1

F is between A and B. AB=7x, AF=4x+2, and FB=10.

Which equation would help you solve for x?

• (7x) + (4x + 2) = 10

• (10) - (7x) = 4x + 2

• (10) + (7x) = 4x + 2

• (4x + 2) + (10) = 7x

Tags

CCSS.HSG.SRT.B.4

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

• AB = 40

• AB = 22

• AB = 36

• AB = 18

Find the distance between point A and point B.

• 72

• the square root of 72

• 6

• 36

Tags

CCSS.HSG.GPE.B.7

If angle AOD is 124 - 2x and angle DOB= 9x, what is the measure of angle DOB?

• 72

• 8

• 108

• 63

Tags

CCSS.7.G.B.5

Which of the following is a linear pair? (select all that apply)

• 1 and 4

• 1 and 3

• 2 and 3

• 2 and 4

Tags

CCSS.7.G.B.5

Name 4 coplanar points.

• H, G, K, E
• H, G, F, K
• A, K, E, D
• E, D, C, F

Tags

CCSS.HSG.CO.A.1

The measure of an angle is 3 times greater than its complement.  What is the measure of the smaller angle?

• 22.5⁰
• 27.5⁰
• 63.5⁰
• 67.5⁰

Tags

CCSS.7.G.B.5