 Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd.) 30£ square yards = 1 square rod (sq. rd.) 160 square rods = 1 acre (A.) 640 acres = 1 square mile (sq.  Commercial Arithmetic - Σελίδα 129των Oscar F. Williams - 1894 - 307 σελίδεςΠλήρης προβολή - Σχετικά με αυτό το βιβλίο
 | Ira Wanzer - 1831 - 408 σελίδες
..., ( Square Rod, 272 1 Square Feet, \ ( Perch,orPole, sq.rd. 40 Square Rods, 1 Rood, R. 4 Roods, or 160 square rods, 1 Acre, A. 640 Acres, 1 Square Mile, sq. m. Also, 10000 Square Links, or ) , , o, «• • ,„ ,,H i. it make 1 Square Cham. 16 Square Rods,... | |
 | Horatio Nelson Robinson - 1859 - 362 σελίδες
...TABLE. 625 square links (sq. 1.) make 1 pole P. 16 poles " 1 square chain,, .sq. ch. 10 square chains " 1 acre, A. 640 acres " 1 square mile,. ..sq. mi. 36 square miles (6 miles square) " 1 township Tp. UNIT EQUIVALENTS. P. Eq. 1. en. ch. 1 — 625 A 1 = 16 = 1000 sq.^. l' = 10= 160= 10000 Tn 1 = 640... | |
 | Horatio Nelson Robinson - 1866 - 200 σελίδες
...TABLE. C25 square links (sq. 1.) make 1 pole, P. 16 poles " 1 square chain, ..sq. ch. 10 square chains * 1 acre, A. 640 acres " 1 square mile, . . . sq. mi....36 square miles (6 miles square) " 1 Township Tp. UNIT EQUIVALENTS. P. »q. 1. .q. ch. 1 — 625 A. 1 — 16 — 1000 •q.mi. 1_ 10— 160— 10000... | |
 | Daniel W. Fish - 1867 - 200 σελίδες
...TABLE. 625 square links (sq. 1.) make 1 pole, P. 16 poles " 1 square chain, sq. ch. 10 square chains " 1 acre, A. 640 acres " 1 square mile, sq. mi. 36 square miles (6 miles square) " 1 township, Tp. NOTES. — 1. A square mile of land is also called a section. 2. Canal and railroad engineers commonly... | |
 | Horatio Nelson Robinson - 1868 - 468 σελίδες
...TABLE. 625 square links (sq. 1.) make 1 pole, P. 16 poles " 1 square chain, . sq. ch. 10 square chains " 1 acre A. 640 acres " 1 square mile, . sq. mi. 36 square miles (6 miles square) " 1 township Tp. UNIT EQUIVALENTS. SCALE — ascending, 625, 16, 10, 640, 36 ; descending, 36, 640, 10, 16, 625. NOTES.... | |
 | Emerson Elbridge White, Henry Dwight Stratton, Henry Beadman Bryant, J. B. Meriam - 1869 - 348 σελίδες
...AREAS. 625 square links (sq. L) make 1 pole P. 16 poles " 1 square chain, sq. ch. 10 square chains " 1 acre A. 640 acres " 1 square mile.. sq. mi. 36 square miles (6 miles square) " 1 township Tp. EQUIVALENTS. Tp. v;. mf. A. 'q- ''''• P. ••"? '• 1 = 36 = 23040 = 230400 = 3686400 = 2304000000... | |
 | George Augustus Walton, Electa N. L. Walton - 1869 - 188 σελίδες
...yd. 304- square 3'ards, or ) .. •, •. 0-761 e ,' > = 1 square rod, sq. rd. 272 J square feet $ 160 square rods = 1 acre, ... A. 640 acres = 1 square mile, sq. m. 93. A Square is a four-sided figure which has all its sides equal, and all its corners or angles... | |
 | George Augustus Walton, Electa Nobles Lincoln Walton - 1869 - 350 σελίδες
...square feet = 1 square yard, " sq. yd. 30^ square yards or 272 J- square feet = 1 square rod, " sq. r. 160 square rods = 1 acre, " A. 640 acres = 1 square mile, " sq. m. ILL. Ex. Change 5376 sq. ft. to units of higher denominations. OPERATION. 9)5376 30J ) 5 9 7 sq.... | |
 | Horatio Nelson Robinson, Daniel W. Fish - 1871 - 384 σελίδες
...TABLE. 625 square links (sq. 1.) make 1 pole, P. 16 poles " 1 square chain,.. sq. ch. 10 square chains " 1 acre, . . . . A. 640 acres " 1 square mile,. ..sq. mi. 36 square miles (6 mile? square) " 1 township,. . Tp. UNIT EQUIVALENTS. P. sq. L Bq. ch. 1= 625 A 1= 16= 10000 .qm. 1=... | |
 | George Augustus Walton, Electa N. L. Walton - 1871 - 348 σελίδες
...square feet = 1 square yard, " sq. yd, 30 J square yards or 27 2^ square feet = 1 square rod, " sq. r. 160 square rods = 1 acre, " A, 640 acres = 1 square mile, " sq. m. ILL. Ex. Change 5376 sq. ft. to units of higher denominations. OPERATION. 9)5376 30J ) 5 9 7 sq.... | |
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