 | David Bates Tower - 1850 - 188 σελίδες
...corning once in four, February then has one day more. , ANGULAR MEASURE, OR DIVISIONS OF THE CIRCLE. 60 seconds '(") make 1 minute, marked 60 minutes " 1 degree, " ° 30 degrees " 1 sign, " sig. 90 degrees " 1 quadrant, " qd. 12 signs, or 360° " 1 circle, " cir. In a great circle of the... | |
 | George Roberts Perkins - 1851 - 356 σελίδες
...circle, whether great or small, is divided into 360 degrees. TABLE. 60 seconds ''.... make 1 minute, ' 60 minutes " 1 degree, ° 30 degrees " 1 sign, s. 12 signs or 360o . . . . K 1 circle, cr. •• i The sun appears to pass completely around the earth in 24 hours,... | |
 | Benjamin Greenleaf - 1852 - 380 σελίδες
...has 28 days, excepting leap year, when it has 29. CIRCULAR MOTION. 60 Seconds, or 60 " make 1 Prime minute, marked 60 Minutes " 1 Degree, " • 30 Degrees " 1 Sign, " S. 12 Signs, or 360 Degrees, the whole great circle of the zodiac. 60 3600 108000 1200000 60 1800 21600 1 SO 360 1 IS zodiac. 7j$i... | |
 | John Fair Stoddard - 1852 - 320 σελίδες
...it is also used in reckoning lati tudt and longitude., and the revolutions of the heavenly bodies. TABLE. 60 Seconds (") make 1 Minute, marked ' 60. Minutes " 1 Degree, " ° 30 Degrees ' " 1 Sign, " & "2 Signs, or 360 Degrees " 1 Circle, " C QUESTIONS. For what is Circular measure used ? | Repeat... | |
 | Daniel Leach - 1853 - 622 σελίδες
...leap years. A common month consists of 4 weeks. Circular Measure. 60 seconds (") = 1 minute, . . ' 60 minutes — 1 degree, . ° 30 degrees = 1 sign, . . . s. 12 signs, or 360 degrees, = 1 circle, . . cir. 2 pints (pt.) ^z 1 quart, . . qt. 8 quarts — 1 peck, . .pk. 4 pecks — 1 bushel, . . bu.... | |
 | Benjamin Greenleaf - 1854 - 156 σελίδες
...in 1 day, how many pages will you read in 4 months ? V , 4 LESSON LXII. TABLE OP CIRCULAR MOTION. 7 60 Seconds .... make 1 Minute, . . . marked '. 60.... . . " 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 4 minutes... | |
 | Horatio Nelson Robinson - 1854 - 306 σελίδες
...of the heavenly bodies. Every circle is supposed to be divided into 360 equal parts, called degrees. TABLE. 60 seconds (") make 1 minute, . marked 60 minutes, 1 degree, ° 30 degrees, .1 sign 6. 12 signs, or 360° 1 circle c. The signs are becoming obsolete. The best astronomers of the present... | |
 | Thomas H. Palmer - 1854 - 368 σελίδες
...only £ of * ne other. VII. MEASURE OF CIRCULAR MOTION. •» 60 seconds (") make 1 minute. . . (-). 60 minutes 1 degree. . . °. 30 degrees 1 sign. . . S. 12 signs, or 360° ... 1 circumference. C. 60= 1 3600= 60= 1 S. 108000= 1800= 30= 1 0. 1296000=21600=360=12=1. This measure... | |
 | Thomas H. Palmer - 1854 - 356 σελίδες
...the one being only % of the other. VII. MEASURE OF CIRCULAR MOTION. 60 seconds (") make 1 minute. . 60 minutes ..... 1 degree. . 30 degrees ..... 1 sign. S. 12 signs, or 360° 1 circumference. C. 60== 1 3600= 60= 1 S. 108000= 1800= 30= 1 G. 1296000=21600=360=12=1. This measure... | |
 | James Bates Thomson - 1854 - 106 σελίδες
...are its denomination s ? Ans. CIRCLES, signs, degrees, minutes, and seconds. 63. Repeat the Table. 68 seconds (") - - - make 1 minute, - - - marked ' 60..."1 degree, - - - . " ° 30 degrees - - - - "1 sign, - - - - «. 12 signs, or 860° - - "1 circle, - - - - " c. GBS. L Circular Measure is often called... | |
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TABLE. 60 seconds (") - make - 1 minute, - marked - ' 60 minutes ----- 1 degree, - - - - - ° 30 degrees ,----- 1 sign, ------ s. 12 signs, or 360 degrees, - 1 circle of the zodiac. Note. Every circle, whether great or small, is divisible into 360 equal... 
