6. any thang less than 90 degress
7. only 90 degress
8.any thang above 90 but not 180
9. only 180
10. the sum of 2 angels has to make 90 degress
11. the sum of 2 angles has to make 180 degress
Answer:
huh
Step-by-step explanation:
Answer:
The answer is D
Step-by-step explanation:
Answer:
A
Step-by-step explanation: