MCQOPTIONS
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| 1. |
A line of length 15 cm is parallel to horizontal plane and makes an angle of 30 degrees with vertical plane. The length of line in top view is ____ cm. |
| A. | 30 |
| B. | 15 |
| C. | 12.9 |
| D. | 7.5 |
| Answer» C. 12.9 | |