 | 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,... | |
 | George Augustus Walton, Electa Nobles Lincoln Walton - 1869 - 350 σελίδες
...= 1 square foot, marked sq. ft. 9 square feet = 1 square yard, " sq. yd. 30^ square yards or 272 J- square feet = 1 square rod, " sq. r. 160 square rods...denominations. OPERATION. 9)5376 30J ) 5 9 7 sq. yd +3 sq. ft. 4 4 121 ) 2 3 8 8 1 9 sq. rd. + 22J sq. yd. | sq. yd. = 2% sq. ft. Ans. 19 sq. rd. 22 sq.... | |
 | 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 equal.... | |
 | George Augustus Walton, Electa N. L. Walton - 1871 - 348 σελίδες
...= 1 square foot, marked sq. ft. 9 square feet = 1 square yard, " sq. yd, 30 J square yards or 27 2^ square feet = 1 square rod, " sq. r. 160 square rods...denominations. OPERATION. 9)5376 30J ) 5 9 7 sq. yd +3 sq. ft. 4 4 121) 2388 1 9 sq. rd. -|- 22J sq. yd. ^ sq. yd. = 2^ sq. ft. Ans. 19 sq. rd. 22 sq.... | |
 | Daniel W. Fish - 1874 - 180 σελίδες
...sq. ft. 9 Square Feet = 1 Square Yard . . sq. yd. 30J Square Yards = 1 Sq. Rod or Perch. sq. rd. ; P. 160 Square Rods = 1 Acre A. 640 Acres = 1 Square Mile . . sq. mi. 36 Square Miles = 1 Township . . . Tp. »q. mi. A. I = 640 = sq. rd. sq.yd. sq.ft. sq. in. 102400... | |
 | Daniel W. Fish - 1874 - 300 σελίδες
...sq.ft. 9 Square Feet = 1 Square Yard . . sq. yd. 80} Square Yards = 1 Sq. Rod or Perch sq. rd.; P. 160 -Square Rods = 1 Acre A. 640 Acres = 1 Square Mile . . sq. mi. sq. mi. A. sq. rd. sq. yd. sq. ft. sq. in. 1 = 640 = 102400 = 3097600 = 27878400 = 4014489600 1... | |
 | Edgar Arthur Singer - 1876 - 198 σελίδες
...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. mi. In measuring land, IS square rods are 1 Bquare chain (sq. ch.), and 10 square chains are 1 acre.... | |
 | George Augustus Walton, Electa Nobles Lincoln Walton - 1877 - 348 σελίδες
...= 1 square foot, marked sq. ft. 9 square feet = 1 square yard, *' sq. yd 30|- square yards or 272J- square feet = 1 square rod, " sq. r. 160 square rods...denominations. OPERATION. 9)5376 30J ) 5 9 7 sq. yd +3 sq. ft. _4 4 121 ) 2 3 8 8 1 9 sq. rd. -f- 22J sq. yd. Jsq. yd. = 2isq. ft. Ans. 19 sq. rd. 22 sq.... | |
 | Horatio Nelson Robinson, Daniel W. Fish - 1877 - 372 σελίδες
...1 Square Foot sq. ft. 9 Square Feet " 1 Square Yard sq. yd. 30J Square Yards " 1 Square Rod sq. rd. 160 Square Rods " 1 Acre A. 640 Acres " 1 Square Mile sq. mi. UNIT EQUIVALENTS. sq. ft. sq. in. sq. yd. 1 = 144 sq. rd. 1 = 9 = 1296 A. 1 = 30J = 272J = 39204... | |
 | Horatio Nelson Robinson - 1877 - 212 σελίδες
...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. mi. UNIT EQUIVALENTS. sq. ft. sq. in. sq. yd. 1 = 144 sq. rd. 1 = 9 = 1276 A. 1 = 30} = 272i = 39204... | |
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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. 
