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Review Chapter 1
NAME: _________________________________ DATE: ________________ PERIOD: ___
For Questions 1-8, find the word from the box that best fits the sentence. Not all words will
be used.
congruent
supplementary
colinear
midpoint
plane
vertex
perpendicular
rays
noncoplanar
bisected
1. Points that do not lie within the same plane are called ___________________________.
2. If AB  BC, then B is called the ___________________________ of BC.
3. In DEF, point E is called the ___________________________.
4. Two points that lie on the same line are called ___________________________.
5. Two objects with the same size and shape are called ___________________________.
6. The sides of angle are made up of two ___________________________.
7. If an angle is cut into two equal angles the original angles was ________________________.
8. A flat surface that extends infinitely all directions is called a __________________________.
9. In the figure to the right, MO = 47
a) find x
b) find MN
3x + 3
2x + 4
M
O
N
c) find NO
10. In the figure to the right, mABC = 73o, mABD = 4x, mDBC = 2x - 5
a) find x
A
D
b) find mABD
4x
c) find mDBC
2x - 5
B
C
Review Chapter 1
11.
T
Q
a) mQRS = ____________.
b) mSRV = ____________.
65
35
S
R
c) mVRU = ____________.
d) mQRU = ____________.
V
U
12.
e) QRT and QRU are called
________________ angles.
Q
P
45
45
R
N
O
FACT: QM = RO
N is the midpoint of RO
mQNP = 450
mPNO = 450
TELL ABOUT: mQNR, RN, NO, QNP, PNO
M
13. An acute angle is any angle whose measure is _________________________________.
14. A straight angle is any angle whose measure is _________________________________.
15. A right angle is any angle whose measure is _________________________________.
16. An obtuse angle is any angle whose measure is _________________________________.
Review Chapter 1
17. Draw a bisector to JKL
18. Draw a bisector of DE
K
J
L
D
E
19.
a) Name a pair of parallel lines
b) Name a pair of parallel planes
c) Name two lines that intersect at
point A
d) Name the intersection of
Plane ABED and Plane BCFE