Name: ______________________________
Date: _____________
Score: _________
Geometry 1A
Unit 1 Review Test, 1A Tools of Geometry (Sections 1.2, 1.3, 1.4 and 1-6)
California Standards Tested: 1.0 Students demonstrate understanding by identifying and giving examples of undefined terms, axioms, theorems, and inductive and deductive reasoning.
Answer the following questions Label the figure?
Label the figure?
[1] __________
[2] __________
Label the figure?
Label the Figure
C [3] __________
D
[4] __________
Complete the sentence.
[5] If one line and one plane intersect, then they intersect in exactly_____________________ [6] If two planes intersect, then they intersect in exactly _____________________ [7] If two lines intersect , then they intersect in exactly______________________ [8] __________Name the ray opposite of ray AB.
A
B
D
Use the diagram at the right to answer the questions below.
[9] __________Name a Plane [10] __________Name a Segment [11] __________Name a Line [12] __________Name three collinear points [13] __________Name a ray [14] __________Name three coplanar points. [15] __________Name three non-coplanar points.
Unit 1 1A
1
Name: ______________________________
Date: _____________
16-18: Use the picture to the right to answer.
[16] __________Name a plane parallel to ABC.
Score: _________
B
A
C
D
[17] __________Name a line parallel to EF. [18] __________Name a skew line to DH. F
E
G
H
[19] Give four names for this angle.
K
1 J
L
__________, ____________, _____________, ___________
[24] Classify the following Angles: (Acute, Obtuse, Straight and Right)?
Unit 1 1A
2
Name: ______________________________
Date: _____________
Score: _________
[25]Find the length of AB, BC, DB and CA A
B
C D
–8 –7 –6 –5 –4 –3 –2 –1 0 1 2 3 4 5 6 7 8
AB = __________
BC = ____________
DB = __________
CA =_____________
Using the Segment Addition postulate, solve for x. [26]
[27]
[28] AC = 48, Solve for x and AB and BC.
[28] x= ___________ AB= __________ BC = _________
A
20
B
C
4x + 8
[29] AX = 46. Solve for x and AH and HX.
[29] x= ___________ AH= __________ HX = _________
A Unit 1 1A
4x - 7
H
3x + 4
X 3
Name: ______________________________
Date: _____________
[30] G is the midpoint of HK. Solve for x.
H
6
G
[30] _________
K
2x
[31] Point B is the midpoint of line segment AC. Solve for x.
A
4x - 3
B
Score: _________
x+9
[31] _____
_____
C
2x + 1
[31] Given that B is the midpoint of line segment AC, find x, and AC.
[31] x = __________ AC= __________
A
4x - 3
B
x+9
C
2x + 1
[32] If RM MT, and RM = 9x + 3 and MT = 4x + 28
[32] x = __________
find the value of x and RM and RT
RM=__________ RT=__________
Unit 1 1A
4
Name: ______________________________ Date: _____________ Using the Angle Addition Postulate, solve the following.
Score: _________
[33] If mAOC = 74 and mBOC = 26, then what is the measure of mAOB?
[A] mAOB?= _______
[34] If mABC = 10x + 5 and mABK = 40, and mKBC = 5x + 5. Find x and Find mABC?
[34] x=_______________ mABC =__________
[35]
[36]
mKIJ =__________ mHIJ =__________
mGEF =__________ mDEF =__________
Unit 1 1A
5
Name: ______________________________ [37] Solve for x
Date: _____________
Score: _________
[38] Solve for x
39-40: BD is the angle bisector of ABC . Find x, ABC and ABD.
[39] x=_______mABC =_______ mABD =______ [40] x=________mABC =_______ mABD=_______ [41] Draw the angle and solve for x and LMP x = __________ LMP =__________
[42] Draw the angle and solve for x and QRT
x = __________ QRT =__________
Unit 1 1A
6