Free Printable Optional Practice

1.

A straight path with infinitely many points that extends in two opposite directions without end

a)

point

b)

line

c)

plane

d)

line segment

2.

Indicated a location and has no size

a)

point

b)

line

c)

plane

d)

line segment

3.

Has a start point and no end point

a)

point

b)

line

c)

plane

d)

ray

4.

2 or more points on the same line

a)

coplanar points

b)

collinear points

c)

opposite rays

d)

line

5.

has two endpoints and all points in between

a)

point

b)

line

c)

plane

d)

line segment

6.

two angles that add up to 180 degrees

a)

complementary

b)

vertical

c)

supplementary

d)

adjacent

7.

two angles that add up to 90 degrees

a)

complementary

b)

supplementary

c)

vertical

d)

adjacent

8.

complementary angles are ________ congruent

a)

always

b)

sometimes, if they both equal 45 degrees

c)

never

9.

supplementary angles are _______ congruent

a)

always

b)

never

c)

sometimes, when each angle is 90 degrees

10.

vertical angles are __________congruent

a)

always

b)

sometimes

c)

never

11.

two adjacent angles that make up a straight line

a)

collinear points

b)

linear pair

c)

adjacent

d)

vertical

12.

two or more points on the same plane

a)

collinear points

b)

coplanar points

c)

linear pair

d)

opposite rays

13.

two rays that share an endpoint and make a straight line

a)

opposite rays

b)

ray

c)

linear pair

d)

collinear points

14.

linear pair angles ________make a straight line

a)

always

b)

sometimes

c)

never

15.

an angle that has 180 degrees

a)

linear pair

b)

straight angle

c)

acute angle

d)

right angle

e)

obtuse angle

16.

Select all the undefined terms

a)

point

b)

ray

c)

line

d)

plane

e)

line segment

17.

select ALL the defined terms

a)

point

b)

ray

c)

line

d)

plane

e)

line segment

18.

Name the pair of opposite rays

a)

ray DE

ray FE

b)

ray ED

ray EF

c)

ray DF

ray FD

d)

ray DE

ray EF

19.

select ALL the ways to name this line

a)

line DE

b)

line D

c)

line EF

d)

line FD

e)

line DEF

20.

what is another way to name segment DE

a)

segment ED

b)

segment EF

c)

segment DEF

d)

segment D

21.

these lines lie in the same plane and never intersect

a)

perpendicular

b)

parallel

c)

skew

22.

these lines do not lie in the same plane and never intersect

a)

perpendicular

b)

parallel

c)

skew

23.

these lines lie in the same plane and intersect at right angles

a)

perpendicular

b)

parallel

c)

skew

24.

linear pair angles are ________supplementary

a)

always

b)

sometimes

c)

never

25.

two angles that share a vertex and whose sides are opposite rays

a)

linear pair

b)

vertical

c)

adjacent

d)

supplementary

26.

angles that share a vertex and a side

a)

vertical

b)

complementary

c)

supplementary

d)

adjacent

27.

if an angle is less than 180 degrees it is _______ obtuse

a)

always

b)

sometimes

c)

never

28.

an angle that is 90 degrees

a)

right

b)

obtuse

c)

reflex

d)

acute

29.

angles that are greater than 0 degrees and less than 90 degrees

a)

acute

b)

obtuse

c)

straight

d)

right

30.

select ALL the ways to name this angle

a)

angle WXY

b)

angle X

c)

angle XYW

d)

angle YXW

e)

angle YWX

31.

name the vertex of this angle

a)

point A

b)

point B

c)

point C

d)

angle 1

32.

What is the length of AB?

a)

-3

b)

4

c)

6

d)

7

33.

angles 3 & 4 are

a)

complementary angles

b)

supplementary angles

c)

vertical angles

d)

linear pair

34.

angles 1 & 4 are

a)

complementary angles

b)

supplementary angles

c)

vertical angles

d)

linear pair

35.

angles 1 & 5 are

a)

complementary angles

b)

supplementary angles

c)

vertical angles

d)

linear pair

36.

angles 1 & 2 are

a)

complementary angles

b)

supplementary angles

c)

adjacent angles

d)

linear pair

37.

ray CF is longer than ray TF

a)

always

b)

sometimes

c)

never

38.

line AF is longer than ray CF

a)

always

b)

sometimes

c)

never

39.

Match the following constructions

a)

1.

copy segment

b)

2.

copy angle

c)

3.

segment bisector

d)

4.

angle bisector

40.

name the midpoint of segment AB

a)

A

b)

B

c)

C

d)

D

41.

What is the coordinate of the midpoint of AB?

a)

-8

b)

-5

c)

C

d)

-3

42.

If AC = 63, find x

a)

5

b)

10

c)

12

d)

13

43.

Find the midpoint of (4, 6) & (2, 4)

a)

(2, 3)

b)

(6, 10)

c)

(5, 3)

d)

(3, 5)

44.

What is the other endpoint of a line segment if the midpoint is (3, 7) and the endpoint is (5, 4)?

a)

(6, 14)

b)

(4, 5.5)

c)

(1, 10)

d)

(5, 4)

45.

name a pair of vertical angles

a)

$\angle ROQ$ & $\angle POQ$

b)

$\angle ROQ$ & $\angle NOP$

c)

$\angle ROL$ & $\angle NOM$

d)

$\angle ROQ$ & $\angle NOM$

46.

name a pair of adjacent angles

a)

$\angle ROQ$ & $\angle POQ$

b)

$\angle ROQ$ & $\angle NOP$

c)

$\angle ROL$ & $\angle NOM$

d)

$\angle ROQ$ & $\angle NOM$

47.

name a pair of complementary angles

a)

$\angle ROQ$ & $\angle POQ$

b)

$\angle MON$ & $\angle NOP$

c)

$\angle ROL$ & $\angle NOM$

d)

$\angle ROQ$ & $\angle NOM$

48.

name a pair of supplementary angles

a)

$\angle LON$ & $\angle LOR$

b)

$\angle MON$ & $\angle NOP$

c)

$\angle ROL$ & $\angle NOM$

d)

$\angle ROQ$ & $\angle NOM$

49.

the formula to find midpoint

a)

$k\ =\frac{pre-image\ length}{image\ length}$

b)

$d=\sqrt[]{\left(x_2-x_1\right)^2+\left(y_2-y_1\right)^2}$

c)

$\left(\frac{x_1+x_2}{2},\ \frac{y_1+y_2}{2}\right)$

d)

$k\ =\ \frac{image\ length}{pre-image\ length}$

50.

the formula to find length (distance between two points)

a)

$k\ =\frac{pre-image\ length}{image\ length}$

b)

$d=\sqrt[]{\left(x_2-x_1\right)^2+\left(y_2-y_1\right)^2}$

c)

$\left(\frac{x_1+x_2}{2},\ \frac{y_1+y_2}{2}\right)$

d)

$k\ =\ \frac{image\ length}{pre-image\ length}$

51.

find the coordinates that partition A(4, 6) to B(-2, 9) into a 1:2

a)

(-4, 10)

b)

(6, 5)

c)

(0, 8)

d)

(2, 7)

52.

What is the point that partitions AB into a 3:1?

a)

(-4, -3)

b)

(4, 1)

c)

(0, -1)

d)

(3, 1)

53.

What tools do you need to make constructions?

a)

straight edge

b)

scissors

c)

calculator

d)

compass

54.

Solve for x & find the measure of $\angle SRT$

a)

x = 12;

$m\angle SRT\ =\ 96\degree$

b)

x = 12;

$m\angle SRT\ =84\degree$

c)

x = 7.2;

$m\angle SRT\ =\ 57.6\degree$

d)

x = 7.2;

$m\angle SRT=122.4\degree$

Optional Practice - Unit 1 Part C

Total questions: 54

Worksheet time: 38mins

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