MCQOPTIONS
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| 1. |
A line makes angles of \[45{}^\circ \]and\[60{}^\circ \] with the positive axes of X and Y respectively. The angle made by the same line with the positive axis of Z, is [MP PET 1997] |
| A. | \[30{}^\circ \]or \[60{}^\circ \] |
| B. | \[60{}^\circ \]or \[90{}^\circ \] |
| C. | \[90{}^\circ \]or \[120{}^\circ \] |
| D. | \[60{}^\circ \]or \[120{}^\circ \] |
| Answer» E. | |