 | 1907 - 1104 pages
...circumference of the circle, or it is equal to the square root of half the squa'e of the diameter. The side of a square whose area is equal to that of a given circle may be found by multiplying the diameter of the circle by the constant .8862. The side... | |
 | Perry Fairfax Nursey - Industrial arts - 1830 - 508 pages
...it is evident tbat the square root of the rectangle, generated by the General's method, is equal to the side of a square, whose area is equal to that of each end of the cylinder ; and which is also equal to its convex superficies. But previous to the area,... | |
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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) 
