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" What is the side of a square whose area is equal to that of a circle 452 feet in diameter ? Ans. ^(452) "
The Mechanics' Magazine, Museum, Register, Journal, and Gazette - Strana 252
1830
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A Practical Application of the Principles of Geometry to the Mensuration of ...

Jeremiah Day - 1815 - 388 str.
...one of the sides. And (Art. 11.) # = 576 Reducing the equation, x=.—^ =332.55 the area. 3. What is the side of a square whose area is equal to that of a circle 452 feet in diameter ? Ans. V(452)"^T.7854=400.574. (Art. 30 and 7.) 4. What is the diameter...
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The Second [-fifth and Sixth] Part of A Course of Mathematics: Adapted to ...

Jeremiah Day - 1824 - 440 str.
...one of the sides. And (Art. 11.) a:=£ 476 Reducing the equation, x= -^=332.55 the area. 3. What is the side of a square whose area is equal to that of a circle 452 feet in diameter ? Ans. ^(452)' X. 7854=400.574. (Art. 30 and 7.) 4. What is the diameter...
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The Improved Arithmetic: Newly Arranged and Clearly Illustrated, Both ...

Daniel Parker - 1828 - 358 str.
...diameter is 16 ; what is the side ? 16 x, 866024 =13,856384 Side. Лги. Or 16-M,1547=13,8563+ Ans. 9. The diameter of a circle given, to find the side of a square inscribed. Rule. — Multiply the diameter by ,707016, or divide it by 1,414213, and the side is found....
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The Principles of Plane Trigonometry, Mensuration, Navigation and Surveying

Jeremiah Day - 1831 - 520 str.
...the sides. (x \ ax — J X-/3 = 576 Reducing the equation, x=— rr=332.55 the area. vo 3. What is the side of a square whose area is equal to that of a circle 452 feet in diameter ? • Ans. V(452)3 X.78o4=400.574. (Art. 30 and 7.) 4. What is the diameter...
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A Treatise of Plane Trigonometry: To which is Prefixed a Summary View of the ...

Jeremiah Day - 1831 - 418 str.
...linear feet in one of the sides. (x — 576 Reducing the equation, x=— 7^=332.55 the area. 3. What is the side of a square whose area is equal to that of a circle 452 feet in diameter ? Ans. v/(452)a X. 7854=400.574. (Art. 30 and 7.) 4. What is the diameter...
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History of natural philosophy from the earliest periods to the present day

B. Powell - 1834 - 420 str.
...cubes, of their diameters. The problem of squaring the circle, or assigning by geometrical methods the side of a square whose area is equal to that of a given circle, was one much celebrated among the ancients, and which has indirectly proved of incalculable...
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A Course of Mathematics: Containing the Principles of Plane ..., Svazky 1–3

Jeremiah Day - 1838 - 416 str.
...the sides. And, (Art. 11.) x= X * **, 576 Reducing the equation, x=— ^=332.55 the area. 3. What is the side of a square whose area is equal to that of a circle 452 feet in diameter ? Ans. V(452)ax. 7854= 400.574. (Art. 30 and 7.) 4. What is the diameter...
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A Course of Mathematics: Containing the Principles of Plane ..., Svazky 1–3

Jeremiah Day - 1839 - 434 str.
...one of the sides. And, (Art. 11.) *=i 576 Reducing the equation, x= — ^=332.55 the area. 3. What is the side of a square whose area is equal to that of a circle 452 feet in diameter ? Ans. V(452)2x.7854=400.574. (Art. 30 and 7.) 4. What is the diameter...
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The National Arithmetic, on the Inductive System: Combining the Analytic and ...

Benjamin Greenleaf - 1839 - 356 str.
...the side of a square field, that shall contain the same area ? Ans. 44.3* 135 -f- rods. PROBLEM vI. Having the diameter of a circle given, to find the side of an equilateral triangle inscribed. RULE. — Multiply the diameter by .707016, and the product is the...
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The National Arithmetic ...: Combining the Analytic and Synthetic Methods ...

Benjamin Greenleaf - 1841 - 334 str.
...diameter of the earth be 7964 miles, what is its circumference ? Ans. 25019.638638 + miles. PROBLEM v. Having the diameter of a circle given, to find the side of an equal square. RULE. — Multiply the diameter by .886227, and the product is the side of an equal...
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