Pa help po
Mathematical system
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.

Answer
1. line AC
2.plane Q
3.ray CA
4.line CA
5. point B
Step-by-step explanation:
Answer:
1. line BC
2. plane Q, I don't know if that's really Q but it looks Q to me.
3. line DE
4. line CA
5. Point B