Question

If sin a 3/2 ,find the value of all t-ratios of a

Answer 1

$\huge\bf{{\color{indigo}{Sô}}{\color{maroon}{LüT}}{\red{í∅ñ:-}}}$

sin theta =√3/2= Perpendicular / Hypotenuse

P = √3 , H = 2

To find Base , By Pythagoras theorem;

AB²+ BC²= AC²

=> (√3)²+ BC² = 2²

=> BC² = 4 - 3

=> BC = 1

b=1 , p=√3, h=2

cos theta = b/h = 1/2

tan theta = p/b =√3/1

cosec theta = h/p = 2/√3

sec theta = h/b = 2/1

cot theta = b/p = 1/√3