U
ser
'
s
G
Uide
— 61
Given side A and angle a, find:
Side C
A
,
a
g F
(Cos)
=
(e.g.,
3 i , 5 3 . 1 3 g F
(Cos)
=
)
Side B
A
*
a
g c
(Tan)
=
Angle b
90°
-
a
=
Given side A and angle b, find:
Side B
A
,
b
g c
(Tan)
=
Side C
A
,
b
g #
(Sine)
=
Angle a
90°
-
b
=
Given side B and angle a, find:
Side A
B
,
a
g c
(Tan)
=
Side C
B
,
a
g #
(Sine)
=
Given side C and angle a, find:
Side A
C
*
a
g F
(Cos)
=
Side B
C
*
a
g #
(Sine)
=
Given side A and side C, find:
Angle a
A
,
C
= g p
(ArcCos)
Angle b
A
,
C
= g a
(ArcSine)
Given side B and angle b, find:
Side C
B
,
b
g F
(Cos)
=
Side A
B
*
b
g c
(Tan)
=