 | George Albert Wentworth - 1889 - 476 pages
...centuries is not divisible by 4 ; thus, 1888 and 2000 are leap-years, but 1887 and 1900 are not leap-years. VII. ANGULAR MEASURE. 60 seconds (") = 1 minute (')....miles. A quadrant = J part of a circumference. VIII. MONEY. United States Money. 10 mills = 1 cent (ct.). 10 dimes = 1 dollar ($). 10 cents = 1 dime. 10... | |
 | Charles Austin Hobbs - Arithmetic - 1889 - 366 pages
...to the circumference is called a radius, and it is equal to one half a diameter. The circumference is divided into 360 equal parts, called degrees, each degree into 60 minutes, and each minute into 60 seconds. The opening between two straight lines which meet at a point is called... | |
 | 1895 - 642 pages
...draw a horizontal diameter and a vertical radius, how many right angles do you make ? (5) The entire circumference of a circle is divided into 360 equal parts, called degrees. How many degrees does a right angle have ? a semicircle ? a half of a right angle? a third of a right... | |
 | John H. Macke - Carpet laying - 1891 - 244 pages
...BDX \s В, the area of the polygon would not be correctly given. THE ClRCLE. For practical purposes, the circumference of a circle is divided into 360 equal parts, called degrees; each degree is divided into 60 equal parts, called minutes; and each minute into 60 equal parts, called seconds.... | |
 | George Albert Wentworth - Algebra - 1892 - 312 pages
...divisible by 4 ; thus, 1888 and 2000 are leap-years, but 1887 and 1900 are not leap-years. VII. ANGULAK MEASURE. 60 seconds (") = 1 minute ('). 60 minutes...miles. A quadrant = J part of a circumference. VIII. MONEY. United States Money. 10 mills = 1 cent (ct.). 10 dimes 10 cents = 1 dime. 1 dollar (|). 10 dollars... | |
 | William Benjamin Smith - Geometry, Modern - 1892 - 314 pages
...straight angle? In a right angle ? HISTORICAL NOTE. — For purposes of computation the round angle is divided into 360 equal parts called degrees, each degree into 60 equal minutes (partes minutes primae), each minute into 60 equal seconds (partes minutse secundci),... | |
 | William Benjamin Smith - Geometry, Modern - 1892 - 160 pages
...straight angle? In a right angle ? HISTORICAL NOTE. — For purposes of computation the round angle is divided into 360 equal parts called degrees, each degree into 60 equal minutes (partes minutce primae), each minute into 60 equal seconds (partes minutae secunJiz),... | |
 | William Benjamin Smith - Geometry, Modern - 1893 - 330 pages
...straight angle? In a right angle ? HISTORICAL NOTE. — For purposes of computation the round angle is divided into 360 equal parts called degrees, each degree into 60 equal minutes (partes minutte primse), each minute into 60 equal seconds (partes minutse secundtz),... | |
 | George Albert Wentworth - 1894 - 318 pages
...centuries is not divisible by 4 ; thus, 1888 and 2000 are leap-years, but 1887 and 1900 are not leap-years. VII. ANGULAR MEASURE. 60 seconds (") = 1 minute (')....earth's equator = 60 knots = 69.16 miles. A quadrant =. } part of a circumference. • VIII. MONEY. United States Money. 10 mills = 1 cent (ct.). 10 dimes... | |
 | Albert Newton Raub - Arithmetic - 1894 - 200 pages
...the centre and limited by the circumference, as AD, is called a Diameter. 129. Every circumference is divided into 360 equal parts, called degrees; each degree into 60 equal parts, called minutes ; and each minute into 60 equal parts, called seconds. TABLE. 60 seconds... | |
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The circumference of a circle is divided into 360 equal parts, called degrees ; each degree into 60 minutes ; each minute into 60 seconds. 
