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.
2048-2004=44 years old. This assumes the same time of year.
So you must talking about the circumference I guess.
3.14( pi) * diameter.
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lets distribute 7(x+3)
so 7(x)+7(3)
7x+21 or b
yay :)