 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.  A Grammar Shcool Arithmetic - Page 174by George Albert Wentworth - 1886 - 372 pagesFull view - About this book
 | Almanacs - 2004 - 648 pages
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...foot (ft) 3 feet . = 1 yard (yd) 36 inches = 1 yard 1760 yards = 1 mile (ml) 5280 feet = 1mile Area 144 square inches (sq. in) = 1 square foot (sq. ft.) 9 square feet = 1 square yard (sq. yd) Weight 16 ounces 2000 pounds = 1 pound = lton(T) Capacity 2 cups 2 pints 4 quarts 4 pecks 1 pint (pt)... | |
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