Answer:
e. po sna makatulong pa heart nalang po salamat
Answer:
1,12 is your answer 1, 2x6-12
Step-by-step explanation:
Answer:

Step-by-step explanation:

Answer:
7. Always, Veritcal Angle therom
8. Never true, it will never add up to 180 degrees
9. Never true, it will never add up to 90 degrees
10. Never true, Angle 8 and 5 are not vertical with one anouther.
11. Sometimes
12. Yes it is possible.