Qorollarium 3'""- 
Si m exponatur per terminum quemvis (equentis ferici o i 
4, 6,8,10, ^f. QuadraturaCurvas,cujusordinatimappl(! 
X 
cata >■ pendet a quadraturaCirculi. Etenim fi Centro C ra- 
dio C = r defcribatur Circulus fumatur C D = x, 
erigatur D E normalis ad C D, Jungatur C E : Sedor C ^ £ 
per I rr divifus a^qualiseft Areas Curvse cujus ordinatim ap- 
plicata ~>3;^. Eodem modo fi Centro C, Tranfverfo famiaxi 
C =r, defcribalur aequalatcra Hyperbola E A M, duca- 
tur C/^ad A C perpendicularis = x, ducatur FE axi parallela 
donee occurratHyperboIse in jungatur C E: fecaor Hyperbo- 
licus ACE per t /-r divifus ^qualis eft Arese Curvas cujus ordi- 
natim applicata . ' 
Qorollarium 4'^^* 
Si w exponatur per tqrminum quemlibet a pr^cedentibus 
diffcrentem, Curva cujus ordinata ■ " ' aut — — neque 
^ rr^'XX ^rr'-^xx 
quadratur exafte, nee a Circulo aut Hyperbola pendet, fed ad 
Curvam firapliciorem reducitur, 
