 | Richard Frederick CLARKE (the Elder.) - 1844 - 194 pages
...of Artificers' work ; and all dimensions of Length and Breadth only. THE TABLE. 1 44 Square 1nches (sq. in.) 1 Square Foot sq. ft 9 Square Feet 1 Square Yard sq. yd. 30J Square Yards, or > , 272J Square Feet..../ 1 Square Pole sq. po. 40 Poles 1 Rood rd.... | |
 | Daniel Leach - Arithmetic - 1853 - 622 pages
...league, 1 J* 3 = 1 r. I6i= 5*= 1 fur. 660 = 220 = 40 = 1 5280 = 1760 = 320 = 8 15840 = 5280 = 960 = 24 Square Measure. 144 square inches (sq. in.) = 1 square foot, sq. ft. 9 square feet ;= 1 square yard, sq. yd. 30£sq. yds.,272Jsq. ft.,= 1 square rod, sq. r. 40 square rods = 1 rood, . . R. 4 roods... | |
 | Daniel Leach - Arithmetic - 1855 - 180 pages
...how many steps will he take in going to school ? Square Measure is used in measuring surfaces. TABLE. 144 Square Inches (sq. in.) . . = 1 Square Foot . sq. ft. 9 Square Feet = 1 Square Yard sq. yd. 30J Sq. Yds., or 272| Sq. Ft. . = 1 Square Rod . sq. r. 40 Square Rods = 1 Rood .... R... | |
 | Daniel Leach - 1857 - 314 pages
...5±= 1 fur. 7920 = 660 = 220 = 40 = 1 63360 = 5280 = 1760 = 320 = 8 190080 = 15840 = 5280 = 960 = 24 Square Measure. • 144 square inches (sq. in.) = 1 square foot, sq. ft. 9 square feet = 1 square yard. sq. yd. 30±sq.yds.,272±sq. ft., = 1 square rod, sq. r. 40 square rods = 1 rood, . . R. 4 roods... | |
 | George Payn Quackenbos - Arithmetic - 1867 - 148 pages
...whose sides are each an inch long. A Square Foot is a square whose sides are each a foot long. TABLE. 144 square inches (sq. in.), 1 square foot, sq. ft. 9 square feet, 1 square yard, sq. yd. 30J square yards, 1 square rod, sq. rd. 40 square rods, 1 rood, . . . . R. 4 roods, 1... | |
 | Daniel O'Sullivan - 1872 - 382 pages
...the Mint, one at the Royal Observatory, and one at the house of the Royal Society. SURFACE OR AREA. 144 Square Inches (sq. in.) = 1 Square Foot (sq. ft.) 9 Square Feet = 1 SQUARE YAUD (sq. yd.) 30^ Square Yards = 1 Square Perch (sq. per.) 40 Square Perches = 1 Rood (r.) 4 Roods*... | |
 | Daniel W. Fish - Arithmetic - 1874 - 296 pages
...having four right angles. A Square Inch is a square each side of which is 1 inch in length. TABLE. 144 Square Inches (sq. in.) — 1 Square Foot . . . . sq. ft. 9 Square Feet -— = 1 Square Yard .... sq. yd. 30 J Square Yards = 1 Square Rod or Perch . sq. rd., P. 160 Square Rods = 1 Acre... | |
 | George Payn Quackenbos - Arithmetic - 1874 - 444 pages
...each a foot long. A Square Yard, a Square Rod, and a Square Mile, may be similarly defined. TABLE. 144 square inches (sq. in.), 1 square foot, sq. ft. 9 square feet, 1 square yard, sq. yd. 30J- square yards, 1 square rod, sq. rd. 40 square rods, 1 rood, . . . R. 4 roods, 1... | |
 | Daniel W. Fish - Arithmetic - 1874 - 180 pages
...Surface or Square Measure is used in measuring surfaces ; as of land, boards, plastering, etc. TABLE. 144 Square Inches (sq. in.) = 1 Square Foot . . 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... | |
 | Daniel W. Fish - Arithmetic - 1875 - 350 pages
...area and one side being given, the other side is found by dividing the area by the given side. TABLE. 144 Square Inches (sq. in.) = 1 Square Foot . . sq. ft. 9 Square Feet = 1 Square Yard . . eg. yd. 30i Square Yards = 1 Sq. Hod or Perch sq. rd. ; P. 160 Square Rods = 1 Acre A. 640... | |
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Square Measure 144 square inches (sq. in.) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. 
