Answer:
See below.
Step-by-step explanation:
Statements: Reasons:
1) 
Given
2) 
Definition of Congruence
3) 
Segment Addition Postulate
4) 
Substitution Property
5) 
Transitive Property
6) 
Subtraction Property (of Equality)
7) 
Definition of Congruence
The exterior angles of a polygon all add to 360, if you need to find an exterior angle when given the number of sides and that all angles are equal you simply do: 360/ number of sides.
When you need to find the exterior angle when given an interior angle, you do: 180- interior angle.
Hope this helps :)
Step-by-step explanation:
If you mean 7⁶, the exponent is 6. (A)
When written as a^m, a is a number and m is the exponent.
Answer:
its is the first grap btw did u knopw u can just copy the quetion and paste it on the space bar above and presss enter it easier that way
Step-by-step explanation:
