MCQ
Which of the following statements is INCORRECT?
- ALine $\overline{ \text{AB}}$ is same as line $\overline{\text{BA}}$.
- BLine segment $\overline{\text{AB}}$ is same as Line segment $\overline{\text{BA}}$.
- ✓Ray $\overrightarrow{\text{AB}}$ is the same as ray $\overrightarrow{\text{BA}}$.
- D$AB$ perpendicular to $CD$ is same as $CD$ perpendicular to $AB.$