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 Könyvek What is the side of a square whose area is equal to that of a circle 452 feet in diameter ? Ans. ^(452) History of natural philosophy from the earliest periods to the present day - 35. oldal
szerző: B. Powell - 1834 - 396 oldal
Teljes nézet - Információ erről a könyvről ## A Practical Application of the Principles of Geometry to the Mensuration of ...

Jeremiah Day - 1815 - 96 oldal
...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... ## The Second [-fifth and Sixth] Part of A Course of Mathematics: Adapted to ...

Jeremiah Day - 1824
...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... ## A Treatise of Plane Trigonometry: To which is Prefixed a Summary View of the ...

Jeremiah Day - 1831 - 155 oldal
...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... ## The Principles of Plane Trigonometry, Mensuration, Navigation and Surveying

Jeremiah Day - 1831 - 370 oldal
...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... ## History of Natural Philosophy from the Earliest Periods to the Present Time ...

Baden Powell - 1837 - 396 oldal
...to our purpose to remark, that the boundaries of what have been distinctively considered elementary methods were reached by Euclid in his demonstration...squares, and of the contents of spheres to the cubes, cf their diameters. The problem of squaring the circle, or assigning by geometrical methods the side... ## A Course of Mathematics: Containing the Principles of Plane Trigonometry ...

Jeremiah Day - 1838
...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... ## A Course of Mathematics: Containing the Principles of Plane ..., 2-4. rész

Jeremiah Day - 1839 - 370 oldal
...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... ## Elements of algebra, by A. Ingram and J. Trotter

Alexander Ingram - 1844
...1-462. 13. Required the side of a square whose area is 7489 poles. Ans. 85-859 poles. 14. Required the side of a square whose area is equal to that of a rectangle whose length is 475 feet and breadth 40 feet Ans. 137-8405. 15. Required the side of a cube... ## The Columbian Calculator: Being a Practical and Concise System of Decimal ...

Almon Ticknor - 1846 - 264 oldal
...square inscribed in a circle whoso area is 159? ^ Thus: .7854 : £ :: 159 : 101.22. Ans 41. What is the side of a square whose area is equal to that of a circle 452 feet in diameter ? Ans. 7'(452)Tx .7854 = 400.574 42. What is the diameter of a circle which... ## Practical Arithmetic: Uniting the Inductive with the Synthetic ..., 5. könyv

James Bates Thomson - 1846 - 348 oldal
...side of a square, whose area is equal to that of a circle which contains 225 sq. yds. ? 75. What is the side of a square, whose area is equal to that of a triangle containing 576 sq. ft. 1 76. What is the side of a square equal in area to a parallelogram...