.6 DE REDFCTOXE anEARVM CrmAR.rM 

 1. r=<: 



V ^' 3P+y(a+^+^-''V3)+V(«+</rf)+V(«+-/^-.V/3))=Q. 



+y(a+.^./ +e^-.')-v-v{«-t-''</- ^, 



-f-V(«-f-</./-f,iV2)-l-V(<:i: -+«''' vT- ' 



Exemplum i. 



4.«. /ramire <ir.»/«m , <»raf pmph.-ria proxii: oe- 

 ^Jpmmetro cUip/is , cms a.xes uncant intcr Jc ratt,- 



X^M muor <. = .o ot rcmtais minor 4=8. 



':tr=sTct;7=P,;s^'.Vraa.,,n,busacci,nalib.cri.: 



^ — 9, oooooo 



V[cC'\-dd-cd) =8,5+4004 

 V{cc-\-dd-^cdVi) — 9, 73^8^7 

 ^^{cc-\-dd-<:dV^) r^8,3229S4 

 y(r(r-4-rf^'H^^>'3) ^^.S^S^^S^ 

 ■V{cc-\-dd-cdV^) in 8, 1493-8 

 V(..-V-^^-^^-^-')=^5>'9'59^'4 



y(,,_V-^^-+-'-^'') =19, 3090^59 



y(cc-4-./^--^-M =^8,794386 

 V{cc-\-dd- V. ; ' ^ ^ndc 



i 



