Answer all of them for 100 POINTS!!! Whoever answers quickest gets brainliest!



1. line
2. BC with line
3. ef
4. obtuse
5. 18 degrees
6. 65
7. 73, acute
8. obtuse, scalene
Answer:
1. line CD
2. ray AC
3. EF
4. obtuse
5.18°
6.65°
7. 73°, acute
8.obtuse, scalene