Euclid's Elements of Geometry: The Six First Books. To which are Added, Elements of Plain and Spherical Trigonometry, a System of Conick Sections, Elements of Natural Philosophy, as Far as it Relates to Astronomy, According to the Newtonian System, and Elements of Astronomy: with NotesCushing and Jewett, 1822 - 494 σελίδες |
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Αποτελέσματα 1 - 5 από τα 42.
Σελίδα 7
... bodies , which , by their beauty , order and fitness to answer the purposes for which they appear to have been formed , speak aloud the in- finite wisdom , power and goodness of their Almighty Creator ; the heavens , as the psalmist ...
... bodies , which , by their beauty , order and fitness to answer the purposes for which they appear to have been formed , speak aloud the in- finite wisdom , power and goodness of their Almighty Creator ; the heavens , as the psalmist ...
Σελίδα 11
... bodies move in these figures , they have acquired additional im- portance , as the knowledge of their properties becomes highly . useful in astronomy , and the moderns have almost universally . fallen into the mode of defining them from ...
... bodies move in these figures , they have acquired additional im- portance , as the knowledge of their properties becomes highly . useful in astronomy , and the moderns have almost universally . fallen into the mode of defining them from ...
Σελίδα 439
... bodies or things , is called the Universe . Though it is by no means the intention of this little tract to enter into the business of Natural Philosophy , farther than may be necessary to explain the motions of the heavenly bodies , and ...
... bodies or things , is called the Universe . Though it is by no means the intention of this little tract to enter into the business of Natural Philosophy , farther than may be necessary to explain the motions of the heavenly bodies , and ...
Σελίδα 440
... bodies which can neither be increased or diminished , and which are found in all bodies on which we can make experiments , are to be reputed qualities of all bodies what- ever . Such as the extension , hardiness , impenetrability ...
... bodies which can neither be increased or diminished , and which are found in all bodies on which we can make experiments , are to be reputed qualities of all bodies what- ever . Such as the extension , hardiness , impenetrability ...
Σελίδα 441
... body of double the quantity of matter , with an equal velocity , is double , and with a double velocity , four - fold . And ever so small a power may be made to move ever so great a weight ; namely , by making the velocity of the power ...
... body of double the quantity of matter , with an equal velocity , is double , and with a double velocity , four - fold . And ever so small a power may be made to move ever so great a weight ; namely , by making the velocity of the power ...
Άλλες εκδόσεις - Προβολή όλων
Euclid's Elements of Geometry, the First Six Books: To Which Are Added ... John Allen Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2023 |
Euclid's Elements of Geometry, the First Six Books: To Which Are Added ... John Allen Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Συχνά εμφανιζόμενοι όροι και φράσεις
angle ACB arch asymptote bisected centre centripetal force circle circumference conical surface conick section described diameter difference directrix distance draw ellipse ellipse or hyperbola equal angles equal Ax equal Cor equal Hyp equiangular Euclid's Elements focus given right line greater half sum inscribed less let fall magnitudes meeting the section opposite hyperbolas opposite sections ordinately applied parabola parallel parallelogram perpendicular plain principal vertex PROB produced PROP proportional proposition quadrant radius rect rectangle right angles right line drawn Scholium secant section or opposite segments semidiameter severally equal shewn sides sine spherical triangle square of CB submultiple tangent THEOR triangle ABC vertex whence
Δημοφιλή αποσπάσματα
Σελίδα 2 - In conformity to the act of Congress of the United States, entitled, " An act for the encouragement of learning, by securing the copies of maps, charts and books, to the authors and proprietors of such copies, during the times therein mentioned ;
Σελίδα 2 - Co. of the said district, have deposited in this office the title of a book, the right whereof they claim as proprietors, in the words following, to wit : " Tadeuskund, the Last King of the Lenape. An Historical Tale." In conformity to the Act of the Congress of the United States...
Σελίδα 42 - Therefore all the interior angles of the figure, together with four right angles, are equal to twice as many right angles as the figure has sides.
Σελίδα 176 - If two triangles have an angle of one equal to an angle of the other...
Σελίδα 118 - To describe an isosceles triangle, having each of the angles at the base double of the third angle.
Σελίδα 15 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees ; each degree into 60 equal parts, called minutes ; and each minute into 60 equal parts, called seconds.
Σελίδα 444 - Absolute, true, and mathematical time, of itself, and from its own nature, flows equably without relation to anything external, and by another name is called duration: relative, apparent, and common time, is some sensible and external (whether accurate or unequable) measure of duration by the means of motion, which is commonly used instead of true time; such as an hour, a day, a month, a year.
Σελίδα 96 - Upon the same straight line, and upon the same side of it, there cannot be two similar segments of circles, not coinciding with one another.
Σελίδα 386 - ... figure, together with four right angles, are equal to twice as many right angles as the figure has be divided into as many triangles as the figure has sides, by drawing straight lines from a point F within the figure to each of its angles.
Σελίδα 49 - Equal triangles on the same base, and on the same side of it, are between the same parallels.