Answer:
the value is undefined
Step-by-step explanation:
hey there,
->
0 divided by 0 is undefined
<5 ~= <1 - Corresponding Angles Theorem
<1 ~= <7 - Alternate Exterior Angles Theorem
<5~= <7 - Vertical Angles Theorem
line l || line m - Transitive Property
1. 324
2. 610
3. 72
4. 97
5. 20
6. 28
7. 195