Question

solve the following
If sin0=1/2 then find cos0 and tan0​

Answer 1

Answer:

$if \: \sin( \alpha ) = \frac{1}{2}$

$(ac {)}^{2} = (ab {)}^{2} + (bc {)}^{2}$

$(hyp {)}^{2} = (opp {)}^{2} + (adj {)}^{2}$

$hyp = 2. \: \: \: \: opp = 1$

$(2 {)}^{2} = (1 {)}^{2} + (adj {)}^{2}$

$adj = \sqrt{3}$

$\cos( \alpha ) = \frac{ \sqrt{3} }{2}$

$\tan( \alpha ) = \frac{1}{ \sqrt{3} }$