MCQOPTIONS
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MCQOPTIONS
| 1. |
Trigonometric ratios are ______ |
| A. | sine, cosine and cotangent |
| B. | sine, tangent, cotangent and secant |
| C. | sine, cosine, tangent, cotangent, secant and cosecant |
| D. | tangent, cotangent and secant |
| Answer» D. tangent, cotangent and secant | |