Portal de Periódicos da CAPES

XXX. Geometrical solutions of three celebrated astronomical problems, by the late Dr. Henry Pemberton, F. R. S. Communicated by Matthew Raper, Esq; F. R. S.

1772; Royal Society; Volume: 62; Linguagem: Inglês

10.1098/rstl.1772.0031

2053-9223

Henry Pemberton,

Historical Astronomy and Related Studies

<italic>To form a triangle with two given sides, that the rectangle under the sine of the angle contained by the two given sides, and the tangent of the angle opposite to the lesser of the given sides, shall be the greatest that can be.</italic>