 | James Hodgson - Astronomy - 1723 - 724 pages
...other two Sides ; So is the Tangent of half the Difference of the two Sides, To the Tangent of half the Difference of the Segments of the Bafe made by a Perpendicular let fall from the Angle oppofite to the Bafel That is, in the Oblique-angled Spherical Triangle BDC it... | |
 | Archibald Patoun - Navigation - 1734 - 568 pages
...lin'd Triangle, ABD, the bafe AD is to the fum of the fides AB and BD, as the difference of the fides, is to the difference of the Segments of the bafe made by the perpendicular BE, viz. the difference between AE and E P. Demon. Produce DB till BG be equal to... | |
 | Philip Ronayne - Algebra - 1738 - 458 pages
...IV. The Bafe , or greateft v „ Side of any Plane Trian- ..--Ч gle, Is to the Sum of the Legs, As the Difference of the Legs, Is to the Difference of the Segments of : the Bafe made by a Per- \ pendicular let fall from the Z ' Angle oppofite to the Baie. From the LB, on the Bafe AC, of... | |
 | John Ward (of Chester.) - Mathematics - 1747 - 516 pages
...IV. -4. The Bale, or greateu Side of any $£• Plane Triangle is to the Sum of fs'' \ the Legs, as the Difference of the Legs is to the Difference of...the Segments of the Bafe made by a Perpendicular let fall from the Angle oppofite to the Bafe. sDemonfttatton. From the ,/ B, on the Bafe AC, of the Л... | |
 | John Ward - Mathematics - 1747 - 492 pages
...IV. X The Bafe, or greateft Side of any $£• Plane Triangle is to the Sum of ,.•'' \ the Legs, as the Difference of the Legs is to the Difference of the Segments of the Bafe made by a Per- . pendicular let fall from the Angle ^ . oppofite to the Bafe. ff^""jf — Demonftcatton. k' From... | |
 | John Hamilton Moore - Nautical astronomy - 1791 - 578 pages
...as the Bafe or greateft Side is to the Sum pf the other two Sides, fo is the Difference of the Sides to the Difference of the Segments of the Bafe, made by a Perpendicular let fall from the Angle oppofite to the Bafe. ' And if hair the Difference of the Segments be added to... | |
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Sum of fs'' \ the Legs, as the Difference of the Legs is to the Difference of the Segments of the Bafe made by a Perpendicular let fall from the Angle oppofite to the Bafe. 