2. given a known trig ratio, use ajes to label the sides of the triangle and find the remaining trig ratios as
fractions.
sin s =
sin e =
cos s =
cos e =
16
tan s =
tan s = 12
tan e =
12
3. sketch right almn with right zm. use the known trig ratio to label the sides of the triangle and find the
remaining trig ratios as fractions,
16
sin l =
sin n =
34.
cos l =
cos n =
tan n =
tan l =
use trig ratios to solve for the indicated side is each triangle below.