 Square Measure. 144 square inches 1 square foot, 9 square feet 1 square yard, 30J square yards 1 square rod, 40 square rods 1 rood, 4 roods 1 acre.  Arithmetic - Page 4by Nelson, Thomas & sons, publisher - 1876 - 104 pagesFull view - About this book
 | Henry Bartlett Maglathlin - Arithmetic - 1875 - 346 pages
...rectangle is equal to the product of the length by the breadth. Table. 144 square inches (sq. in.) are 1 square foot, 9 square feet, 1 square yard, 30J square yards, 160 square rods or perches, 640 acres, sq. ft. sq. yd. 1 square rod or perch, P. 1 acre, A. 1 square... | |
 | Edwin Pliny Seaver, George Augustus Walton - Arithmetic - 1878 - 360 pages
...rd.), square yard (sq. yd.), square 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. 30J square yards, or 272J square feet = 1 square rod. 160 square rods = 1 acre. 640 acres = 1 square mile. A Rectangular... | |
 | Edwin Pliny Seaver, George Augustus Walton - Arithmetic - 1878 - 154 pages
...are there in a square whose sides are each 3 feet (1 yard) long ? 331. Bepeat the following table : Square Measure* 144 square inches = 1 square foot. 9 square feet =1 square yard. 30¿ square yards or ) = je rod 272J square feet ) 160 square rods = 1 acre. 640 acres = 1 square mile.... | |
 | Edwin Pliny Seaver - Arithmetic - 1878 - 380 pages
...rd.), square yard (sq. yd.), square 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. 30i square yards, or 272J square feet = 1 square rod. 160 square rods = 1 acre. 640 acres — 1 square... | |
 | Edwin Pliny Seaver, George Augustus Walton - Arithmetic - 1878 - 152 pages
...are there in a square whose sides are each 3 feet (1 yard) long ? 331. Eepeat the following table : Square Measure. 144 square inches = 1 square foot. 9 square feet = 1 square yard. 30i square yards or\==1 ^ rod. 272J square feet ) 160 square rods =1 acre. 640 acres = 1 square mile.... | |
 | John Hunter (of Uxbridge.) - 1878 - 194 pages
...nails. The chain used in Land 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... | |
 | Northern Wisconsin Agricultural and Mechanical Association - Agriculture - 1878 - 276 pages
...Required to fence a full section, 4 strands 84 bundles 125 fence staples weigh one pound. • LAND MEASURE. 144 square inches 1 square foot. 9 square feet 1 square yard. 30% square yards Isquarerod. 40 square rods 1 square rood . 4 square roods ." 1 square acre. 640 square... | |
 | James Elliot - Measurement - 1879 - 118 pages
...contains 15 of the small squares, each 1 inch long, and 1 inch broad. TABLE OF SUPERFICIAL MEASURES. 144 square inches = 1 square foot. 9 square feet . = 1 square yard. 30^ square yards = 1 square pole. 40 square poles = 1 rood. 4 roods = 1 acre. 640 acres = 1 square... | |
 | James Thomson - 1880 - 408 pages
...ell, 6 quarters, or a yard and a half. TABLE OF SQUARE MEASURE, OR MEASURE OF SURFACE. 144 square t inches = 1 square foot 9 square feet = 1 square yard 30j square yards = 1 square perch. TABLE OF AREAS IN LAND MEASURE. 40 square perches = 1 rood 4 roods, or 160 square perches -•... | |
 | Samuel Mecutchen - Arithmetic - 1880 - 262 pages
...Measure. 12 inches =1 foot. 3 feet =1 yard. 5| yards =1 rod. 320 rods =1 mile. 4 inches -= 1 hand. 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 v -... | |
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