

MCQOPTIONS
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1. |
If pitch angle is 8‚Äö√Ö‚àû and dedendum angle is 4‚Äö√Ö‚àû, then find root angle.$ |
A. | 12‚Äö√Ö‚àû |
B. | 4‚Äö√Ö‚àû |
C. | 8‚Äö√Ö‚àû |
D. | None of the listed |
Answer» C. 8‚Äö√Ñ√∂‚àö√ñ‚Äö√†√ª | |