Direction: Choose the letter that corresponds to the correct answer

Direction: Choose the letter that corresponds to the correct answer.

1) Which angle is adjacent to KCL ?

A) JCK C) KCB

B) BCL D) ACJ

2) Name two angles that form a linear pair.

A) QOS and

SOU

C) POU and

SOT

B) TOU and

ROS

D) POQ and

QOS

3) Name two angles that are adjacent to WTV.

A) WTV and 3 C) 1 and 3

B) 2 and 3 D) 1 and 2

4) Which angle forms a linear pair with TRP?

A) MRP C) LRT

B) LRM D) TRN

5) Name two angles that are adjacent to MRN.

A) LRM and

LRT

C) LRM and

PRN

B) TRP and

LRT

D) TRP and

PRN

6) If the sum of the measures of two angles is 90, the

angles are

A) supplementary. C) complementary.

B) adjacent. D) a linear pair.

7) Name two complementary angles.

A) SVT and

TVU

C) SVT and

UVW

B) RVS and

SVT

D) RVT and

TVW

8) Determine the measure of an angle that is supplementary

to SJA, if m SJA = 67.

A) 113 C) 83

B) 67 D) 33

9) An angle that is the supplement of an acute angle must

be ________.

A) straight C) right

B) obtuse D) acute

10) If m 1 = 39 and 1 and 2 form a linear pair, find

m 2.

A) 78 C) 131

B) 51 D) 141

11) If m 15 = 22, what is m 14?

A) 68 C) 158

B) 118 D) 78

12) Find x if m 4 = 64.

A) 26 C) 9

B) 39 D) 13

13) If 12 14, and m 12 = 75, what is m

15?

A) 15 C) 105

B) 75 D) 5

14) If and are opposite rays,

m ABD = 3x + 4 and m EBC = 2x - 14,

find m EBC.

A) 90 C) 20

B) 64 D) 26

15) If a line, j, is in a plane and point B is on j, how many

lines in that plane are perpendicular to j at B?

A) infinite two

B) zero one

16) What type of angles are

A) consecutive interior C) alternate interior

B) vertical D) alternate exterior

17) In the figure, a nd r is a tranversal. If what is
A) 51 C) 78

B) 12 D) 102

18) What is the value of y?

A) 10 C) 18

B) 12 D) 15

19) In the figure l || m || n and s and r are transversals. If m

1 = 110 and m 2 = 60, find m ABC.

A) 130 C) 60

B) 110 D) 170

20) In the figure p m, m 2 = x + 50 and m 5 = 4x -

30. Find m 1.

A) 82 C) 32

B) 40 D) 70

21) In the figure, which angle is a corresponding angle with

3?

A) 7 C) 8

B) 5 D) 6

22) Lines s and t are parallel and r is a transversal. Which

angles are

congruent to 4?

A) 2, 5, 8 C) 2, 6, 8

B) 3, 5, 7 D) 3, 7, 8

23) Classify 9 and 15.

A) alternate interior

angles

C) consecutive interior

angles

B) corresponding angles D) alternate exterior

angles

24) In the figure, g || h and a is a transversal. If what is the

value of n?
A) 7.5 C) 12

B) 18 D) 15

25) If m 7 = 3x - 15 and m 3 = 2x + 7, find m 3.

A) 51 C) 66

B) 129 D) 22

26) Lines a and b are parallel because 1 and 2 are

_____.

A) congruent alternate

exterior angles

C) congruent

corresponding angles

B) congruent

supplementary angles

D) congruent alternate

interior angles

27) Identify the parallel segments in the figure.

A) ??

???? and ??

???? C) ??

???? and ??

????

B) no segments are parallel D) ??

???? and ??

????

28) Find x so that g || h.

A) 8 C) 7

B) 6 D) 9

29) Find x so that a n.

A) 36 C) 50

B) 54 D) 14

30) Find the value of x so that l n.

A) 3 C) 17

B) 6 D) 24

31) What is if and?

A) 54 C) 116

B) 62 D) 64
32) Find if and .

A) 108 C) 72

B) 30 D) 48

33) If and , what is

?

A) 40 C) 122

B) 140 D) 58

34) Determine if .

A) 33 C) 57

B) 90 D) 147

35) Find the value of x.

A) 13.2 C) 35.6

B) 27.6 D) 16.8

36) The sum of the measures of the angles of a triangle is

____ .

A) 360 C) 180

B) 90 D) 270

37) Find the value of y in

A) 38 C) 88

B) 76 D) 92

38) Find m B if m A = x + 3 and m B = 3x + 1.

A) 27 C) 30

B) 81 D) 82

39) Find the value of x if ABC is equilateral and m A =

3x + 18.

A) 60 C) 14

B) 26 D) 39

40) Find the value of y.
A) 89 C) 54

B) 88 D) 53

41) What is a possible measure of ?

A) 27 in. C) 7 in.

B) 19 in. D) 31 in.

42) List the sides in order from greatest to least measure.

A)

, ,

C)

, ,

B)

, ,

D)

, ,

43) List the angles in order from least to greatest measure.

A) B, C, A

B) B, A, C

C) C, A, B

D) A, B, A

44) What is a true statement about m P?

A) m P m R

B) m P = m R

C) m P m R

D) m P m R

45) Determine which set of numbers cannot be the measures

of the sides of a triangle.

A) 3, 4, 5 C) 15, 15, 15

B) 27, 13, 28 D) 12, 4, 8

46) If two sides of a triangle both measure 6, what could not

be the measure of the third side?

A) 12 C) 3

B) 2 D) 6

47) Determine which set of numbers cannot be the measures

of the sides of a triangle.

A) 7, 15, 8 C) 16, 8, 22

B) 7, 13, 7 D) 11, 4, 9

48) What is the range of the values of the side x of a triangle

if the other two sides are 11 in. and 7 in.?

A) 18 < x < 4 C) x < 3 or x > 18

B) 4 < x < 18 D) x 18

49) Determine which set of numbers could be the measure of

the sides of a triangle.

A) 4, 12, 7 C) 13, 14, 28