 | Wilbur Fisk Nichols - 1903 - 328 σελίδες
...feet = 1 square yard (sq. yd.). 30J square yards, or ' 272i square feet 160 square rods '} 640 acres L square yard (sq. yd.). = 1 square rod (sq. rd.). = 1 acre (a.). = 1 square mile (sq. m.). SOLID OR CUBIC MEASURE. 1728 cubic inches (cu. in. ) = 1 cubic foot (cu. ft.). 27 cubic feet = 1 cubic... | |
 | David Martin Sensenig, Robert F Anderson - 1903 - 274 σελίδες
...square yard (sq. yd. 9 square feet 30^ square yards 160 square rods ) 10 square chains f 640 acres = 1 square yard (sq. yd.). = 1 square rod (sq. rd.). = 1 acre (A.). uo:v/ avioo = 1 square mile (sq. mi.). 478. Exercise. /. Draw a 2-inch square. NOTE. By a 2-inch square... | |
 | Jacob William Albert Young, Lambert Lincoln Jackson - 1904 - 272 σελίδες
...in.) = 1 square foot (sq. ft.) 9 square feet (sq. ft.) 30J sq. yd. 160 sq. rd. 640 acres 36 sq. mi. = 1 square yard (sq. yd.) = 1 square rod (sq. rd.) = 1 acre (A.) = 1 square mile (sq. mi.) = a township Cubic 1728 cubic inches (cu. in.) = 1 cubic foot (cu. ft.) 27 cubic feet (cu. ft.)... | |
 | William Estabrook Chancellor - 1906 - 164 σελίδες
...feet 30| square yards, or 272J sq. ft. 160 square rods, or 4-5,560 sq. ft. 640 acres — 1 square foot (sq. ft.) = 1 square yard (sq. yd.) = 1 square rod (sq. rd.) = 1 acre (A.) = 1 square mile (sq. mi.) Square measure is used in measuring surfaces. A surface has only length and breadth ; as, a sheet... | |
 | David Martin Sensenig - 1906 - 278 σελίδες
...square foot (sq. ft.). 9 square feet 30^ square yards 160 square rods ) 10 square chains Í 640 acres = 1 square yard (sq. yd.). = 1 square rod (sq. rd.). — 1 acre (A.). = 1 square mile (sq. mi.). 478. Exercise. /. Draw a 2-inch square. NOTE. By a 2-inch square is meant a square 2 in. long... | |
 | International Correspondence Schools - 1906 - 576 σελίδες
...square feet 30J- square yards 160 square rods . . 640 acres . . . . sq. mi. A. sq rd. sq. yd. 1 squarfe yard . . . . sq. yd. 1 square rod . . . . sq. rd. 1 acre A. 1 square mile . . . . sq. mi. sq. ft. sq. in. = 640 = 102,400 ~ 3,097,600 = 27,878,400 = 4,014,489,600 SURVEYOR'S SQUARE MEASURE.... | |
 | James S. Sweet - 1907 - 268 σελίδες
...inches 9 square feet 30l square yards 160 square rods 640 acres 36 square miles TABLE : 1 square foot, sq. ft. 1 square yard, sq. yd. 1 square rod, sq. rd. 1 acre, A. 1 square mile, sq. mi. 1 township, Tp. 336. The area of a rectangle is found by taking the product of the two dimensions.... | |
 | Bruce Mervellon Watson, Charles Edward White - 1911 - 424 σελίδες
...yards 160 square rods 640 acres = 1 square yard (sq. yd.). — J. i^vjiiciic JTOJLU ^"-"-i- J' u " = 1 square rod (sq. rd.). = 1 acre (A.). — 1 square mile (sq. mi.). 164. Oral 1. Without a measure draw a square inch. Measure and correct it. 2. Without a measure... | |
 | Joseph Archibald Ewart, Wilbur Stanwood Field, Adelbert Harland Morrison - 1912 - 210 σελίδες
...yards 272J square feet 160 square rods 4,840 square yards 43,560 square feet 640 acres = 1 square foot (sq. ft.) =• 1 square yard (sq. yd.) •= 1 square rod (sq. rd.) •= 1 square rod = 1 acre (A.) — 1 acre = 1 acre Cubic Measure 1,728 cubic inches (cu. in.) = 1 cubic foot... | |
 | John B. Gifford - 1914 - 214 σελίδες
...272Í square feet / 160 square rods 640 acres Measures 36 square miles 100 square feet = 1 square foot (sq. ft.) = 1 square yard (sq. yd.) = 1 square rod (sq. rd.) = 1 acre (A.) = 1 square mile (sq. mi.), or section = 1 township (tp.) SURFACE Area of Rectangle 12. How large do the squares shown in... | |
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... 640 acres = 1 square foot (sq. ft.) = 1 square yard (sq. yd.) = 1 square rod (sq. rd.) = 1 acre (A.) = 1 square mile (sq. mi.) Square measure is used in measuring surfaces. 
