Question

و ۔
If
sin o = 1/√3 using the trigonometric identities method, find
and tan o and cos o​

Answer 1

Answer:

tan theta = AB / BC = 1 / ( root of 2 ).

cos theta = BC / AC = ( root of 2 ) / ( root of 3 ).

Step-by-step explanation:

sin thetha = 1 / ( root of 3 ).

( Draw a right angled triangle and name them and also draw 90⁰ ).

BC² = AC² - AB²

=》BC² = ( root of 3 )² - ( 1 )²

=》BC² = 3 - 1

=》BC² = 2

=》 BC = + - ( root of 2 ).

Thank you