 | John Harris - Spherical projection - 1706 - 298 pages
...greateft Side *»» is the Supplement of the Angle H, and the Angle E of the Side G D. PROP. VIII. Any Angle of A Triangle with the Difference of the other two, is left th*n two right Angles, ie G *• H — DL In the Triangle xnm, xn 4 mn ( by Pro;>. 7.) that is... | |
 | Samuel Heynes - Trigonometry - 1716 - 180 pages
...that the greateft fide » m is the Supplement of the Angle H, and the Angle E of the fide G D. 15. Any Angle of a Triangle with the difference of the other two is <^2— 'for x »<^ xm-\-m». ie 2 -J — D <^ 2 J — G -(- 2 -J — H, and taking away 2 -* on sich... | |
 | William Emerson - Plane trigonometry - 1788 - 270 pages
...fupplement of the third angle. jo. Cor. 4. thejum of any two angles — the third (or any angle and the difference of the other two) is lefs than two right angles. For JD is lefs than FE + ED, by Prop, xnr, that is, 1 80 — в, is lefs than 180 — A + j8o — C;... | |
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Side *»» is the Supplement of the Angle H, and the Angle E of the Side G D. 