Find the values of the sine, cosine, and tangent for ZA. B
12 ft
22 ft
с
a.
157
157
11
sin A =
11
,COS A =
tan A=
6
6
b.
6/157
sin A=
11 V157
6
157 ,cos A-
157
tan A=
11
C.
V157
. Cos A=
6
sin A=
157
11
, tan A=
11