Grade 12th passTrigonometry
IF SIN ANGLE = 12/13 AND SIN ANGLE>0 THEN TAN angle?
IF SIN ANGLE = 12/13 AND SIN ANGLE>0 THEN TAN angle?
1 Answer
Swarnalata Sharma
Tan angle is 12/5. Since sin angle is perpendicular/hypotenuse of a triangle which is given to be 12/13. So, by applying Pythagoras theorem we get the base of a triangle. Since tan angle is perpendicular/base so tan angle is 12/5
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