Complementary and Supplementary Angles Answers
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In the figure, RQS QLK.
A
36B
72C
108D
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Angles 1 and 2 form a right angle.
A
linearB
congruentC
complementaryD
supplementary3
Given: intersects at point C. Prove: DCB ECA
A
linear pair postulateB
givenC
definition of complementary anglesD
congruent complements theorem4
Angles A and B are complementary.
A
34B
56C
68D
795
Angles A and B are supplementary. Angle A has a measure of 80°. What is the measure of angle B? The measure of angle B is °.
Answer not available
6
Figure LMNO is a parallelogram.Angles L and M are supplementary. What is the sum of their measures? The sum of the measures of angles L and M is °.
Answer not available
7
Which statements are true about the angles in the diagram? Select three options.
A
Angle ACE is supplementary to angle BCD.B
Angle BCE is supplementary to angle ACE.C
Angle BCD is supplementary to angle BCE.D
Angle ACE is congruent to angle BCE.E
Angle BCD is congruent to angle ACE.8
Points A, B, and C are on line AC.
A
40°B
50°C
60°D
70°9
Triangle ABC is a right triangle.
A
They are congruent.B
They are complementary.C
They are supplementary.D
There is no relationship between them.10
Rectangle QRST is shown. Angle QRT is congruent to angle STR, and angle STR is complementary to angle QTR.
A
They are congruent.B
They are complementary.C
They are supplementary.D
They are right angles.Did you find these answers helpful?
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