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Given 15 cotA=8 = find sinA and secA |
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Answer» Sin A = 15/17 and sec A = 17/8 SinA=8/17,secA=17/8 Cot a =8/15=b/p therefore (h )^2=(15)^2+(8)^2.H=17, Sina=15/17,andsec a=8/17. |
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