MCQOPTIONS
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| 1. |
How is " \[\overrightarrow{AB}\] is perpendicular to \[\overrightarrow{CD}\] " written symbolically? |
| A. | \[\overrightarrow{AB}\bot \overrightarrow{CD}\] |
| B. | \[\overrightarrow{AB}||\overrightarrow{CD}\] |
| C. | \[\overrightarrow{AB}\ne \overrightarrow{CD}\] |
| D. | \[\overrightarrow{AB}=\overrightarrow{CD}\] |
| Answer» B. \[\overrightarrow{AB}||\overrightarrow{CD}\] | |