Sect.3* the GLOBES.

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ast and West Lines make the fame Anglesivith all the Meridians through which theyass, it will follow that these Lines are the'arallels of Latitude: For any Parallelf Latitude is the Continuation of the Sur-ke of a Cone, whose Sides are the Radiif the Sphere, and Circumference of itsJase the said Parallel: and it is evident,lat all the Meridians cut the said Surface: is it right (and therefore at equal) Angles;whence it follows, that the Rhumbs of

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ort :ast and West are the Parallels of Lati-

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:ude: though the Case may seem different,when we draw inclining Lines (like Meri-ians) upon Paper, without carrying our"deas any farther.

rob. IX. To find the Antœci, Periœci,<wJAntipodes to any given Place.

Bring the given Place to the Meridian, andlaving found its Latitude, count the sameNumber of Degrees on the Meridian fromhe Equator towards the contrary Pole,nd that will give the Place of the Antœci.ace The Globe being still in the fame Position,aal!ra>thefajivthe£a(

et the Hour-Index to XII at Noon, thenurn the Globe about till the Index points tohe lower XII; the Place which then liesunder the Meridian having the fame Lati-tude with the given Place, is the Periœcisquired. As the Globe now stands, the

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