 | Albert Irvin Frye - Civil engineering - 1913 - 1698 pages
...17.297 - 7 19.768 - 8 22.239 - 9 81 14. — LAND MEASURE (SQUARE). 1 square inch = 144 square inches =1 square foot = 9 square feet =1 square yard = 30} square yards ( = 272} sq. ft.) = 1 square rod = 40squarerods ( = 1210 sq. yds. = 10890 sq. ft.) =1 rood = 4 roods... | |
 | William James Milne - Arithmetic - 1914 - 524 pages
...ft. ; a hand, used in measuring the height of horses, is 4 in. Square Measures 144 square inches = 1 square foot 9 square feet = 1 square yard 30^ square yards = 1 square rod 160 square rods = 1 acre (A.) 640 acres = 1 square mile 1 acre = 43,560 sq. ft. An acre of land... | |
 | John Henry Moore, George Washington Miner - Business mathematics - 1915 - 538 pages
...1.15 miles, nearly, = 1 knot, or 1 nautical or geographical mile Square Measure 144 square inches = 1 square foot 9 square feet = 1' square yard 30} square yards = 1 square rod 160 square rods = 1 acre 640 acres = 1 square mile The hand is used in measuring the height of... | |
 | Weights and measures - 1918 - 10 pages
...larger than the pint and quart liquid measures. 105 quarts =1, , SQUARE MEASURE 144 square inches = 1 square foot 9 square feet = 1 square yard 30} square yards = 1 square rod 160 square rods 43560 square feet 1 acre 160 acres = 1 quarter section П square mile 640 acres... | |
 | Daniel Russell Hodgdon - Science - 1918 - 616 pages
...used. 25 sheets = 1 quire 20 quires = 1 standard ream (500 sheets) SQUARE MEASURE 144 square inches = 1 square foot 9 square feet = 1 square yard 30£ square yards = 1 square rod or perc 160 square rods = 1 acre 640 acres = 1 square mile SURVEYOR'S MEASURE 7 . 92 inches = 1... | |
 | Marvin Dana - Arithmetic - 1918 - 160 pages
...inch is a square the sides of which are each one inch in length. SURFACE MEASURES 144 square inches = 1 square foot 9 square feet = 1 square yard 30£ square yards = 1 square rod 160 square rods = 1 acre 640 acres = 1 square mile The manner of changing the terms in surface... | |
 | Victor Wilfred Pagé - Automobiles - 1918 - 1128 pages
...yards = 1 fathom. SQUARE MEASURE.-Measures of Surface. 144 square inches, or 183.35 circular inches = 1 square foot. 9 square feet = 1 square yard. 30% square yards, or 272% square feet = 1 square rod, pole, or perch. 160 square rods = 1 acre. 640 acres = 1 square... | |
 | Edward Montague Hamilton - Cianuracion - 1920 - 308 pages
...198 16.5 5.5 . 1 7920 660.0 220.0 40 1 63,360 5280.0 1760.0 320 8 1 Square Measure 144 square inches 1 square foot 9 square feet 1 square yard 30^ square yards 1 square rod 160 square rods 1 acre 640 acres 1 square mile Cubic Measure 1728 cubic inches 1 cubic foot 27... | |
 | Hugh Findlay - Agriculture - 1920 - 584 pages
...inches 1 cubit 21.8 inches 1 Bible cubit 2.5 feet 1 military pace SQUARE MEASURE 144 square inches 1 square foot 9 square feet 1 square yard 30$ square yards 1 square rod 40 square rods 1 rood 4 roods 1 acre 640 acres 1 square mile SURVEYOR'S MEASURE 7 . 92 inches 1... | |
 | Samuel Hamilton - Arithmetic - 1920 - 350 pages
...yard (yd.) 5} yards 320 rods 5280 feet 1 mile (in i.) Measures of Surface 144 square(sq.) inches = 1 square foot 9 square feet =1 square yard 30£ square yards - 1 square rod 160 square rods 1 _ « rA ^ 43,560 squarefeet ] - Mre *- ' 640 acres = 1 square mile The standard... | |
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Square Measure 144 square inches = 1 square, foot 9 square feet = 1... 
