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WorksheetsAngle Relationships and Unknown Angles Quiz
Total questions: 17
Worksheet time: 53mins
________ ________ are two angles whose measures have a sum of 90°.
Complementary angles
Supplementary angles
Adjacent angles
Vertical angles
________ ________ are angles whose measures have a sum of 180°.
Supplementary angles
Complementary angles
Vertical angles
Adjacent angles
________ ________ are the opposite angles formed by two intersecting lines. They are ________ because they have the same measure.
Vertical angles, congruent
Adjacent angles, equal
Complementary angles, similar
Supplementary angles, identical
Examples: of Vertical angles are: ∠AFB and ∠______
∠BFC
∠AFE
∠DFE
∠CFD
________ ________ are pairs of angles that share a vertex and one side but do not overlap.
Adjacent angles
Vertical angles
Complementary angles
Supplementary angles
Example of a pair of adjacent angles are: ∠AFB and ∠______
∠BFC
∠CFD
∠EFD
∠CDE
Use the given diagram to answer the question: What is the value of x?
x = 35
x = 40
x = 55
x = 30
Use the given diagram to answer: Find the measure of ∠MNO.
∠MNO = 70°
∠MNO = 80°
∠MNO = 60°
∠MNO = 110°
Use the given diagram to answer: What is the value of x?
x = 108
x = 18
x = 72
x = 360
Use the given diagram to answer: Find the measure of ∠QRT.
∠QRT = 72°
∠QRT = 18°
∠QRT = 90°
∠QRT = 108°
Use the given diagram to answer: What is the value of x?
x = 20
x = 110
x = -5
x = 27.5
Use the given diagram to answer: Find the measure of ∠ABC.
∠ABC = 105°
∠ABC = 90°
∠ABC = 75°
∠ABC = 100°
Name a pair of supplementary angles.
∠AFE and ∠EFD
∠AFB and ∠CFD
∠EDC and ∠BCD
∠AFB and ∠CFB
Name a pair of vertical angles.
∠AFB and ∠DFC
∠BFD and ∠AFE
∠EFD and ∠DEF
∠ABC and ∠DEF
Name a pair of adjacent angles.
∠AFB and ∠CFD
∠AFE and ∠EFD
∠CFD and ∠AFE
∠A and ∠B
Find the measure of ∠DFE.
∠DFE = 133°
∠DFE = 43°
∠DFE = 47°
∠DFE = 180°
BONUS QUESTION!
Using what you know about angle relationships, use the diagram and label each angle below with the correct measurement.
(If <1 was 145 degrees, you just type <1= 145, <2=....,<3=...(<1 DOES NOT=145)
