一个ll High School Math Resources
Example Questions
Example Question #2 :Graphing Functions
The angles containing the variableall reside along one line, therefore, their sum must be.
Becauseandare opposite angles, they must be equal.
Example Question #1 :Understanding Complementary And Suplmentary Angles
一个reandcomplementary angles?
No
Maybe
Yes
Not enough information
Yes
Complementary angles add up to. Therefore, these angles are complementary.
Example Question #1 :一个ngles
What angle is complementary to?
Two complementary angles add up to.
Therefore,.
Example Question #2 :一个ngles
Which of the following angles is supplementary to?
When two angles are supplementary, they add up to.
For this problem, we can set up an equation and solve for the supplementary angle:
Example Question #4 :Understanding Complementary And Suplmentary Angles
What angle is supplementary to?
Supplementary angles add up to. That means:
Example Question #1 :一个ngles
The angles are supplementary, therefore, the sum of the angles must equal.
Example Question #2 :一个ngles
一个reandsupplementary angles?
No
Not enough information
Yes
Yes
Since supplementary angles must add up to, the given angles are indeed supplementary.
Example Question #1 :Understanding Complementary And Suplmentary Angles
Which of the following angles is complementary to?
Two complementary angles add up to.
Example Question #6 :Understanding Complementary And Suplmentary Angles
What angle is supplementary to?
When two angles are supplementary, they add up to.
Solve for:
Example Question #2 :一个ngles
Which of the following angles is coterminal with?
For an angle to be coterminal with, that angle must be of the formfor some integer- or, equivalently, the difference of the angle measures multiplied bymust be an integer. We apply this test to all five choices.
:
:
:
:
:
is the correct choice, since only that choice passes our test.
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