wen
theeet
}
———-
-
i
i
Co,
:
{
wo
wT
AN
——ty BY
—-
. oo
‘ \
-
‘
-
—O, = W, cos Oy
2 cos Go
O34 +
Of
-
'
|
ae
\
‘NX
_
l~e—— C, —a
‘
_
‘
N
—_ — SE
Aace
cory
T - @,
05 Gy = Sa Sty
aah
as
NN
a
i
-
-_——
¥ .
4
+
'
GL,
ae
—~—
!
'
AS Ab
a
ee
at
‘
~
qo
on
Cot
7
y
|
i
.
ti
+
pr
.
:
PF
~
7
:
Pe
a,
+
|
ep
Reh
— aces Ome
W, tos @
= W, cos O,
Wa cos ( { +6, - w)
+wycos ¥46,)
_.
a ACF ty,CeOC.wy Cccs¥ccs O, —4tn_Y tin 6,)._—
7(ao). TW, pnbtwaluisPamB, ns mY cos O )
AG
er
Acy
:
—
—
oe
—
-_-
~~
__. Set rv
O = psu Otws ws. Sun O, +Wzsen wees. OG,
.
=
ii, + W3tas y+wy) ian Y ctn O
al eae
en Ws SunYG te S WA Wy,Wa £08 Bo
‘ee Wa em =6%.a7Wa om $Y
a ty
ci __ctn &,
-
te
=key Siu GB-—eY
Te GWSe
wa
ee ee
LY, ty fos
¥
{
Fa
-
.
i
C, t Oo Mey ot 04= wisn F rete Ph —-~ «