 Circular Measure is applied to the divisions of the circle, and is used in reckoning latitude and longitude, and the motion of the heavenly bodies. 60 seconds (") make 1 minute, marked ' 60 minutes " 1 degree, " ° 30 degrees " 1 sign,  The popular educator - Page 211by Popular educator - 1860Full view - About this book
 | John Fair Stoddard - Arithmetic - 1856 - 312 pages
...is also used in reckoning latitude and longitude, and the revolutions of the heavenly bodies. TABLE. 60 Seconds (") make 1 Minute, marked ' 60 Minutes...Degree, " ° 30 Degrees " 1 Sign, " S. 12 Signs, or 360 Degrees " 1 Circle, " C. MEASURE OF TIME. ART. 68. This measure is applied to the divisions and sibdivisions... | |
 | Noble Heath - Arithmetic - 1856 - 472 pages
...divisions of the ecliptic or circle of the zodiac : Astronomical Measure. 60 seconds (") make 1 minute, '. 60 minutes 1 degree, °. 30 degrees 1 sign, s. 12 signs, or 360°, the whole circle of the zodiac. Astronomers apply the above measure in calculating the motions and... | |
 | Joseph Ray - Arithmetic - 1857 - 348 pages
...degrees; <so«h degree into 6O parts, called minutes; each minute into 60 parts, called seconds. TABLE. 6O seconds (") make 1 minute, marked '. 60 minutes ... . .1 degree, ....". 30 degrees 1 sign, a. 12 signs or 360° ... 1 circle, c. 1. Reduce 5° 3' to minutes. . . . Ans. 303'. 2. 8° 41' 45"... | |
 | Benjamin Greenleaf - Mental arithmetic - 1857 - 162 pages
...in 4 months ? i . 9 LESSON LXII. TABLE OF CIRCULAR MOTION. marked ' 60 Seconds .... make 1 Minute, . 60 Minutes. ..." 1 Degree, ... " °. 30 Degrees . . . . " 1 Sign, ... " s. 12 Signs, or 360 Degrees, the whole great Circle of the Zodiac. 1. How many seconds in 2 minutes ? In 3 minutes ? In... | |
 | John Fair Stoddard - Arithmetic - 1857 - 80 pages
...20. How many hours in 4 days and 4 hours ! LESSON XIII. TABLE OF CittoiiLMt MOTION. 60 Seconda (") make 1 Minute, marked ' 60 Minutes " 1 Degree, " ° 30 Degrees " 1 Sign, " sign. 12 Signs, or 360 Degrees " 1 Circle, " G. 1. How many degrees in 2 circles? 2. How many minutes... | |
 | Charles Davies - Arithmetic - 1858 - 346 pages
...parts, called degrees. Each degree is divirled into 60 minutes, and each minute into 60 seconds. TABLE. 60 seconds" make 1 minute, marked '. 60 minutes •...degrees - 1 sign, s. 12 signs or 360° 1 circle, c. " s. a 60 = 1 3600 =60 =1 108000 = 1800 =30 =1 1296000 = 21600 =360 =12 =1 1 . How many seconds in... | |
 | Charles Walton Sanders - Spellers - 1858 - 102 pages
...and is used in reckoning latitude and longitude, and the revolutions of the planets round the sun. 60 seconds ( " ) make 1 minute, marked '. 60 minutes " 1 degree, " °. 30 degrees " ] sign, " S. 12 signs, or 360 degrees " the circle of the Zodiac, C. MISCELLANEOUS TABLE. 12 units,... | |
 | James Bates Thomson - Arithmetic - 1859 - 144 pages
...Winter, December, Jan. and Feb. CIRCULAR MEASURE. 1 O5. Circular Measure is applied to the divisions of the circle, and is used in reckoning latitude and...' 60 minutes " 1 degree, " ° 30 degrees " 1 sign, " a. 12 signs, or 360° " 1 circle, " c. 84 COMPOUNB OBS. 1. Circular Measure is f len 6alled Angular... | |
 | Horatio Nelson Robinson - Arithmetic - 1859 - 362 pages
...although having the same names, are of different lengths. TABLE. 60 seconds (") make 1 minute,...'. 60 minutes " 1 degree, . . . °. 30 degrees " 1 sign S. 12 signs, or 360°, " 1 circle C. TJNIT EQUIVALENTS. 1 — 60 S. 1 = CO — 3600 C. 1 = 30 = 1800 = 108000 1 = 12 = 360 = 21600 = 1296000... | |
 | James Bates Thomson - Arithmetic - 1860 - 440 pages
...scarcely amounts to a day. CIRCULAR MEASURE, OR MOTION. 207. Circular Measure is applied to the divisions of the circle, and is used in reckoning latitude and...longitude, and the motion of the heavenly bodies. make 60 seconds (") 60 minutes 30 degrees 12 signs, or 360° 1 minute, 1 degree, 1 sign, 1 circle,... | |
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