of the angular point, to the quantitie of the Stmt*r*diHs7he defenbed an occult arke that may cut both fidesor the angle, the chord of this arke rneafured in the laterallchordjlnail giuethe quantitie of the angle. Let the angle giuen be B A C: full I take the SetniraSmwith rhe compallcs, andfetting… … Orifthearkebedefcribedout of the angular point at a-&y other diftance? let thefemidiameter be turned into a pa- H I rallell * 2 The generalvfeofSxn^ ^Tangents. ralkll chord of 60 Gr. then take the chord of this arkeyandcairie ic parallell till it crotfe in like chords: io the placewhere it…
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