 DIVISIONS OF THE CIRCLE. 60 Seconds = 1 Minute 60 Minutes = 1 Degree 30 Degrees = 1 Sign 90 Degrees = 1 Quadrant 360 Degrees, or!2 Signs= 1 Circumference 6. MEASURE OF TIME. 60 Seconds = 1 Minute 60 Minutes...  A conversation on mines - Σελίδα 106των William Hopton - 1864Πλήρης προβολή - Σχετικά με αυτό το βιβλίο
 | Charles Morris - 1923 - 530 σελίδες
...long ton 24 grains = 1 pennyweight 20 pennyweights •= 1 ounce 12 ounces = 1 pound CIRCULAR MEASURE. 60 seconds = 1 minute 60 minutes - 1 degree 30 degrees = 1 sign 360 degrees - - 1 circle or circumference CUBIC MEABURE. 1,728 cubic inches = 1 cubic foot 27 cubic... | |
 | 1923 - 142 σελίδες
...days 100 years ** 1 minute — l hour - l day l week 1 year 1 leap year — 1 century CIRCULAR MEASURE 60 seconds — 1 minute 60 minutes - 1 degree 30 degrees - 1 sign 12 signs 1 , ,,1ri,lA 360 degrees/ clrcle MISCELLANEOUS TABLE 12 units — 1 dozen 12 dozen (144) —... | |
 | William Joseph Pelo - 1925 - 684 σελίδες
...Weight 24 grains = 1 pennyweight. 20 pennyweights = 1 ounce. 12 ounces = 1 pound. Circular Measure 60 seconds = 1 minute. 60 minutes = 1 degree. 30 degrees = 1 sign. 360 degrees = 1 circle or circumference. Cubic Measure 1,728 cubic inches = 1 cubic foot. 27 cubic... | |
 | William Tate, William Frederick Spalding - 1926 - 520 σελίδες
...1 cwt.; 20 cwt. = 1 ton. 24 grains = 1 pennyweight; 20 pennyweights = 1 ounce; 12 ounces = 1 pound. 60 seconds = 1 minute; 60 minutes = 1 degree; 30 degrees = 1 sign ; 12 signs = 1 circle or circumference. 1,728 cubic inches = 1 cubic foot; 27 cubic feet = 1 cubic... | |
 | Edward Thomas Roe - 1927 - 554 σελίδες
...f * 365 days, 5 hours, 48 minutes, and 49 seconds ...... 1 solar year Circular 60 second* ......... 1 minute. 60 minutes .......... 1 degree. 30 degrees....sign. 90 degrees. . ........ 1 quadrant. 4 quadrants ...... I • rjrr|f. 360desreea ........ f I circle A convenient method of finding the difference in... | |
 | Ernest Busenbark - 1997 - 420 σελίδες
...both figures having important places in calculations of the equinoctial precession. CIRCULAR MEASURE 60 seconds = 1 minute 60 minutes = 1 degree 30 degrees = 1 sign 360 degrees = circumference or circle 1 Decan = 10 clays 1 Dodecan = 5 clays 72 " = 360 clays MUNDANE... | |
 | Amy D. Bernstein, Peter W. Bernstein - 2006 - 862 σελίδες
...navigating, astronomy, geography, figuring latitude and longitude, and computing differences in time. 60 seconds = 1 minute 60 minutes = 1 degree 30 degrees = 1 sign 45 degrees = 1 octant 60 degrees = 1 sextant 90 degrees = 1 quadrant = 1 right angle 1 80 degrees =... | |
 | 1880 - 424 σελίδες
...for coin is 22 carat fine, that is, it consists of 22 sarts of pure gold, and 2 parts of alloy. 5. ANGULAR MEASURE. OR, DIVISIONS OF THE CIRCLE. 60 Seconds...Degree 30 Degrees = 1 Sign 90 Degrees = 1 Quadrant 360 Degrees,orl2Signs — 1 Circumference 6. MEASURE OF TIME. 60 Seconds = 1 Minute 60 Minutes = 1... | |
 | 1908 - 632 σελίδες
...standard for coin is 22 carat fine, that is, it consists of 22 parts of pure gold and 2 parts of alloy. 5. ANGULAR MEASURE. OR DIVISIONS OF THE CIRCLE. 60 Seconds...Degree 30 Degrees = 1 Sign 90 Degrees = 1 Quadrant SCO Degrees or 12 Signs = 1 Circumference 6. MEASURE OF TIME. 60 Seconds = 1 Minute 6( Minutes 24 Hours... | |
 | 1877 - 424 σελίδες
...coin is 22 carat fine, that is, it consists of 22 parts of pure gold, and 2 parts of alloy. 5. ANGULAK MEASURE. OR, DIVISIONS OF THE CIRCLE. 60 Seconds =...Degree 30 Degrees = 1 Sign 90 Degrees = 1 Quadrant 360 Degrees,orl2Signs — 1 Circumference 6. MEASURE OF TIME. 60 Seconds = 1 Minute GO Minutes = 1... | |
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