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B09|Angle Pairs

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Last updated about 1 year ago
8 questions
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Question 1
1.

Find x.

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Question 2
2.

Why?

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Question 3
3.

The blue lines are parallel. If the measure of \angle 3 is 130 degrees, what is the measure of \angle 7?

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Question 5
5.

The measure of \angle 2 is 23 degrees.
What is the measure of \angle 4?

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Question 4
4.

Why?

Question 6
6.

Why?

Question 7
7.

If \angle 4=104o, what is the measure \angle 2?

Question 8
8.

Why?