Answer:
the variable x represents a hidden or unkown value
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Answer:
First statement: Angles 1 and 3 are vertical angles.
First reason: Definition of supplementary
Second Reason: Vertical angles are congruent
Third Reason: Vertical Angles Theorem
Step-by-step explanation:
Hope this helps: Angles that form an X- Type figure are congruent.
Answer:
78%, no he didn't score high enough
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Answer:
i got -8 but the closest is -7 so u can tried that
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