InterviewSolution
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InterviewSolution
| 1. |
If cot tita =7/8 Find all the trigonometric ratio |
| Answer» If cot thita=7/8 then other raatios areCot thita =AB/BC=7/8Then AB=7 And BC=8 Then we have two sides Therefore by pythagoras theroemAC=7SQUARE+8SQUAREAC=49+64AC=UNDERROOT 113ThereforeSin thita=BC/AC=8/UNDERROOT 113COS THITA=AB/AC=7/UNDERROOT 113TAN THITA=BC/AB= 8/7COSEC THITA=AC/BC=UNDERROOT113/8SEC THITA=AC/AB=UNDERROOT113/7 | |