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 Bøker Bok 11–20 av 30 på The circumference of every circle is supposed to be divided into 360 equal parts,... The circumference of every circle is supposed to be divided into 360 equal parts, called degrees; and each degree into 60 minutes, each minute into 60 seconds, and so on. Hence a semicircle contains 180 degrees, and a quadrant 90 degrees. The measure of the circle, perfected in January, 1845 - Side 70
av John Davis (of Providence, R.I.) - 1854
Uten tilgangsbegrensning - Om denne boken ## The London Encyclopaedia: Or, Universal Dictionary of Science, Art ..., Volum 10

Thomas Curtis - 1829
...360 equal parts, called DEGREES, and each degree into sixty MIMUTES, each minute into sixty SECOND, and so on. Hence a semicircle contains 180 degrees, and a quadrant ninety degrees. 41. The MEASURE OF A RECTILINEAL ANGLE is an arc of any circle contained between the...
Uten tilgangsbegrensning - Om denne boken ## A Course of Mathematics: For the Use of Academies, as Well as ..., Volum 1

Charles Hutton - 1831
...in Geom. Def. 56) is supposed to be divided into 360 equal parts, called Degrees ; also each degree into 60 Minutes, and each minute into 60 Seconds,...semicircle contains 180 degrees, and a quadrant 90 degrees. 3. The Measure of an angle (Def. 57, Geom.) is an arc of any circle contained between the two lines...
Uten tilgangsbegrensning - Om denne boken ## A Course of Mathematics: For the Use of Academies, as Well as ..., Volum 1

Charles Hutton - 1831
...divided into 360 equal parts, called Degrees ; also each degree into 60 Minutes, and each minute into CO Seconds, and so on. Hence a semicircle contains 180 degrees, and a quadrant 90 degrees, 3. The Measure of an angle (Def. 57, Geom.) is an arc of any circle contained between the two lines...
Uten tilgangsbegrensning - Om denne boken ## The mechanic's calculator, or Workman's memorial book

William Grier - 1832
...circle is supposed to be divided into 360 equal parts, called degrees; and each degree into 60 minutes, each minute into 60 seconds, and so on. Hence a semicircle contains 180 degrees, and a quadrant 90 degrees. 58. The Measure of an angle, is an arc of any circle contained between the two lines which form that...
Uten tilgangsbegrensning - Om denne boken ## The Mechanic's Calculator: Comprehending Principles, Rules, and Tables in ...

William Grier - 1836 - 344 sider
...circle is supposed to be divided into 360 equal parts, called degrees; and each degree into 60 minutes, each minute into 60 seconds, and so on. Hence a semicircle contains 180 degrees, and a quadrant 90 degrees. 58. The Measure of an angle, is an arc of any circle contained between the two lines which form that...
Uten tilgangsbegrensning - Om denne boken ## The Mechanic's Calculator: Comprehending Principles, Rules, and Tables in ...

William Grier - 1836 - 344 sider
...circle is supposed to be divided into 360 equal parts, called degrees ; and each degree into 60 minutes, each minute into 60 seconds, and so on. Hence a semicircle contains I8O degrees, and a quadrant 90 degrees. 58. The Measure of an angle, is an arc of any circle contained...
Uten tilgangsbegrensning - Om denne boken ## The National Arithmetic, on the Inductive System: Combining the Analytic and ...

Benjamin Greenleaf - 1839 - 305 sider
...circle is supposed to be divided into 360 equal parts, called degrees ; and each degree into 60 minutes, each minute into 60 seconds ; and so on. Hence a semicircle...contains 180 degrees, and a quadrant, 90 degrees. D B .E GEOMETRICAL PROBLEMS. PROBLEM I. To divide a line A, B into two equal parti. \/ A Set one foot...
Uten tilgangsbegrensning - Om denne boken ## The Mechanic's Calculator: Comprehending Principles, Rules, and Tables in ...

William Grier - 1842 - 308 sider
...circle is supposed to be divided into 360 equal parts, called degrees; and each degree into 60 minutes, each minute into 60 seconds, and so on. Hence a semicircle...contains 180 degrees, and a quadrant 90 degrees.^ 58. The measure of an angle, is an arc of any circle contained between the two lines which form that...
Uten tilgangsbegrensning - Om denne boken ## An Encyclopædia of Architecture: Historical, Theoretical, and Practical

Joseph Gwilt - 1842 - 1089 sider
...parts, called degrees, and that each degree is subdivided into 60 minutes, these minutes each into 6O seconds, and so on. Hence a semicircle contains 180 degrees, and a quadrant 9O degrees. 1035. The measure of an angle is that arc of a circle contained between those two lines...
Uten tilgangsbegrensning - Om denne boken ## Engineers' and Mechanics' Pocket-book ...

Charles Haynes Haswell - 1844 - 264 sider
...Circumference of everjr circle is supposed to be divided into 360 cqnal parts called Degrees } each degree into 60 Minutes, and each minute into 60 Seconds, and so on. The Complement of an angle is what remains after subtracting- the angle from 90 degrees. The Supplement...
Uten tilgangsbegrensning - Om denne boken