Question

geometrically find the values of all the trigonometric ratio of 30°&60°

Answer 1

sin30°=1/2,

sin60°=√3/2,

cos30° =√3/2,

cos60°=1/2,

tan30°=1/√3,

tan60°=√3

Answer 2

sin30= 1/2
sin60=√3/2
cos30=√3/2
cos60=1/2
tan30=1/√3
tan60=√3