Principes de la géométrie analytique. Géométrie de l'espace, par L. Painvin.

4 5"

'_)l Ako'- -z'"OnA_
Y Aoc- +A Z B y Z, 4- ZWX + 2 U,-X —y
0 V- -ra 0-0 c-,
A '4 Y-'
Al,
X
-Y
U-atlvv_ Ae'6 'FCO W, -vLe'Pa'U'ac- Ae, tk'tl — aer-01.1k.
OZI Z
V
G Z,
f
ce-, Ltzzl — Corti-I
J-cofw qu;_ -oc, an- mzv-C, lepart-, 00-t-14-vLea 60xLITL_ -,-join Xq_ -tur 'dtvcP02,.) Cl-tt- Ca. M-c-linle, e-J-E- St, C6
tl'-X'' emk:- ert- Ae'u'Or- 1-20 Zrdo d All. v. V- d,- U —,
IPXC- C 'clilielti UTL_ IV FarLt4 O-nt-I 1Tt4CrLA?- C4Utj31_-Vollt juc'_FcOr.LjL_'e' f "Otxe- dazo Z' 021"IfL-vtIm- _jVj ja. d L-nc —
Z jouiocn:b- tovtrao Aa. uuqi_ pcofvcz4: t'Vri_ —II cn-t"'aant 'MrIne-1 C4LWL_
)Dotnt I-uX"-mquc_ _cncomh-c- F'a/.m Jai z en_ U'.va- Point- joul:' P, L,:6 eb t af a', c"1L_ J;4 LVncc_ Jx_' -ecA,_ M'cme azi'S fix -um- P o-; pjLy ' rmenono iut_,rFaxL_ covvp VOL- -o'vu'F'-ce-' 'bavaz&- une,
AZVO" UnC' Pe'CfO-rUCUf4A1:t1C1 aVL- -ped-TL- 4211MJZ-a't- C, 'cerwr" co U.,my-6 C) rv_ ape.,
IC. 0 141 IXC-GC- je-I &AL-'f je-6 rozrimt3 cot-1,1mr, 0 eV- A(:, Ao n
C- 0 et;- Ad'" -pcOT-L_ - cte L inrc came k-ib-1 0
f _0
IME- n-L- 4- 'J3 eyUAI-i,d
e4t a-;tvcFaca_
0!
at- IIII.17 0-te, r"1111Tfme"'7 lpalc — t_ A'a. I- CL c_-A1C4T?_L'Z- 4:1
Ale, sag
czar
cnb OtLt- -Npi ott.. enco-ce, fc'.
1ek'_ L-., ca: A, Ij As ce-6. 10 0 XVED.s 0 nl- -i-z' Ccp eTt al'C-ufcL'ced
ce"cpxo9tte, e, P (41q"acLL atMe 'I "-p- 'cepauvarne'n't McL -P-Oce' Le bcarw
nu -a U qc PC el
T T
Y:$ am TL-az — ark — C 'C —.,o
vt tut- c-o Em4v e, -ZVu - pO C) C, 4L b'_

0
OL OgRqut e, Ca —
long -&i; ilotl- 0,Xz tt c, e- tuabo
ta ovit",A 41 o-,
OIM II-te, VI -eel
maLL
7-0
rl