 | John Robertson (LL.D., of Upton Park sch.) - 1861 - 140 pages
...Ounce 12 Ounces . . 1 Pound The gr. oz. and Ib. are the same as in Troy Weight. SURFACE. CAPACITY. [44 Square Inches make 1 Square Foot 9 Square Feet . . 1 Square Yard 30i Square Yards . . 1 Sq. Rod.Pole, or Perch IP) 40 Perches ... 1 Rood (R) 4 Roods(4840 Sq.Yds) 1... | |
 | James Haddon - Arithmetic - 1862 - 358 pages
...7-£,2n inches „ 1 link 100 links „ 1 chain 80 chains „ 1 mile. SQUARE OR SUPERFICIAL MEASURE. 144 square inches make 1 square foot 9 square feet ,, 1 square yarci 30J square yards „ 1 square pole or perch 40 square yards „ 1 rood 4 roods or 4840 sq. yards,... | |
 | George Heppel - 1864 - 234 pages
...measures of surface and solidity, by squaring and cubing the numbers contained in it respectively. Thus 144 square inches make 1 square foot. 9 square feet „ 1 square yard. 30j square yards „ 1 square pole (or 1 perch"). At this point the table of square measure ceases... | |
 | Henry Clement Davies - 1865 - 58 pages
...round it, if you. please, Is three hundred and sixty parts, In other words, Degrees. SQUARE MEASURE. 144 Square Inches make 1 Square Foot 9 Square Feet „ 1 Square Yard 30i Square Yards 40 Poles 4 Roods 10 Chains 16 Poles 22 'Yards 4840 Yards 1 Pole, Perch, or Rod 1 Rood... | |
 | Septimus Tebay - Measurement - 1868 - 168 pages
...Inches make 1 Foot. 3 Feet 1 Yard. 5! Yards 1 Pole. 4 Poles 1 Chain ( 1 oo links). SQUARE MEASURE. 144 Square Inches make 1 Square Foot. 9 Square Feet 1 Square Yard. 30^ Square Yards 1 Square Pole. 40 Square Poles 1 Rood. 4 Roods 1 Acre. The measuring chain is 22 yards long, and an acre is defined... | |
 | William Gardner (headmaster of St. Crysostom's sch, Liverpool.) - 1871 - 84 pages
...Fathom. 5 j yards . . 1 Rod or Pole. 40 Poles .. 1 Furlong. 8 Furlongs .. 1 Mile. 3 Miles . . 1 League. 144 Square Inches make 1 Square Foot. 9 Square Feet .. 1 Square Yard. 30J Square Yards 1 1 Square Rod. ) Pole or Perch. 40 Perches .. 1 Rood. 4 Rds. (4840 Yds. ) . . 1 Acre.... | |
 | James Stewart Eaton - Arithmetic - 1871 - 188 pages
...ARITHMETIC. 97 LESSON IV. SQUARE MEASURE is used for measuring surfaces. TABLE. 144 Square Inches (sq. in.) make 1 Square Foot 9 Square Feet . " 1 Square Yard, 30} Square Yards, or ) „ - _ _ . ' ^72} Square Feet { * S4uare K°<J, 40 Square Eods " 1 Kood, 4 Eoods « 1 Acre, MO... | |
 | Robert Potts - Arithmetic - 1876 - 418 pages
...surfaces, 10 square chains being equal to one acre. MEASURES OF SURFACE. 144 square inches are equal to 1 square foot 9 square feet 1 square yard 30} square yards 40 poles 4 roods 640 acres 1 square rod, pole, or perch 1 rood 1 acre 1 square mile. Paper is measured... | |
 | John Hunter (of Uxbridge.) - 1878 - 194 pages
...Measure is 22 yards long, and is divided into 100 links. SQUARE OB SURFACE MEASURE. 144 square inches = 1 square foot. 9 square feet = 1 square yard. 30¿ square yards = 1 square rod, pole, or perch. 40 square poles = 1 rood of 1and. 4 roods ( = 4S40 sq. yds.) = l acre of land.... | |
 | Edwin Pliny Seaver, George Augustus Walton - Arithmetic - 1878 - 364 pages
...foot (sq. ft.), and square inch (sq. in.). These are the units of Square Measure. 144 square inches = 1 square foot. 9 square feet =: 1 square yard. 30^ square yards, or 272J square feet = 1 square rod. 160 square rods = 1 acre. 640 acres = 1 square mile. A Rectangular... | |
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Square Measure 144 square inches = 1 square, foot 9 square feet = 1... 
