 | Charles Davies - Arithmetic - 1833 - 284 pages
...square foot is equal to 12 x 12 = 144. TABLE. 144 square inches, sq. in. make 1 square foot, Sq.ft. 9 square feet 1 square yard Sq. yd. 30J square yards 1 square pole, 40 square poles » . - 1 rood, 4 roods - - - 1 acre, 640 acres . . . 1 square mil ARP... | |
 | Charles Potts - Arithmetic - 1835 - 202 pages
...square perch, square yard, square foot, and square inches. 144 1 44 square inches =1 square foot. sq.ft. 9 square feet =1 square yard. sq. yd. 30;j square yards =1 square perch, P. ACl square perches =1 rood. R. roods =1 acre. A. 40 4 NOTE. — Land, as we have already... | |
 | Charles Davies - Arithmetic - 1840 - 144 pages
...Land or Square Measure. TABLE OF SQUARE MEASURE. 144 square inches, sq. in. make 1 square foot, sq.ft. 9 square feet - - - - 1 square yard, sq. yd. 30j square yards - - - - 1 square pole, - P. 40 square poles - - - - 1 rood, - - - R. 4 roods 1 acre, - - - A. 640 acres 1 square... | |
 | Daniel Adams - Arithmetic - 1848 - 316 pages
...miles, acres, roods, rods or poles, yards, feet, and inches. TABLE. TABLE. 144 square inches (sq. in.) make 1 square foot, marked sq. ft. 9 square feet 1 square yard, " sq. yd. 1 sq. rod, perch, )" sq.rd. square nces (sq. n. mae s 9 square feet 1 s 30J sq. yds. = 54 X 5J,or )... | |
 | Calvin Tracy - Arithmetic - 1842 - 306 pages
...make the earth's circumference. X. LAND OR SQUARE MEASURE. TABLE. 144 square inches(sq.in-) make I square foot, . marked sq. ft. 9 square feet .... " 1 square yard, " sq. yd. 30£ square yards ... " 1 square rod, . " sq. rd. 40 square rods .... " 1 square rood,. " R. 4 square... | |
 | Richard Frederick CLARKE (the Elder.) - 1844 - 194 pages
...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. 4 Roods, or 4840 Square Yards... | |
 | James Bates Thomson - Arithmetic - 1847 - 434 pages
...without regard to height or depth ; as, land, flooring, plastering, &c. 144 square inches (sq. in.} make 1 square foot, marked sq. ft. 9 square feet " 1 square yard, " sq. yd. 304- square yards, or i ,, ., , , . * ^ f 4. i 1 sq. rod. percL. or pole. sq.r. * square feet H ' ^... | |
 | P. Fletcher - Arithmetic - 1848 - 138 pages
...Flemish ell, 3 quarters of a yard. English ell, 5 quarters. French ell, 6 quarters. SaUARE MEASURE. 144 square inches make 1 square foot, marked sq. ft. 9 square feet — 1 square yard — sq. yd. 30^ square yards — 1 square perch — sq. per. 40 square perches — 1 rood — rd. 4 roods — 1... | |
 | Daniel Adams - Arithmetic - 1848 - 330 pages
...are miles, acres, roods, rods or poles, yards, feet, and inches. TABLE. 144 square inches (sq. in.) make 1 square foot, marked sq. ft. 9 square feet 1 square yard, " sq. yd. 30J sq. yds. =5J X 5J, or ) ( 1 sq. rod, perch, ) " sq. rd. 272| sq. ft. = 16J X 16J, ) ( or pole, J :'... | |
 | Daniel Adams - Arithmetic - 1848 - 320 pages
...are miles, acres, roods, rods or poles, yards, feet, and inches. TABLE. 144 square inches (sq. in.) make 1 square foot, marked sq. ft. 9 square feet 1 square yard, " sq. yd. 30J sq. yds. = 5^ X 5J, or ) ( 1 sq. rod, perch, ) " sq. rd. 272| sq.ft. = 16ixl6£, \ { or pole, J P.... | |
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Measure 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. 
