MCQOPTIONS
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| 1. |
The length of line placed in profile plane from front view is product of actual length and ____(angle with horizontal plane). |
| A. | cosine |
| B. | sine |
| C. | tangent |
| D. | secant |
| E. | .a) cosineb) sinec) tangentd) secant |
| Answer» C. tangent | |