 | George G. Carey - Arithmetic - 1818 - 602 pages
...(bought superfluous to innert it in this work. 3. Required a mean proportional between S6 and 2401*? 4. Required the side of a square, equal in area to a circle containing 3 English acres ? 5. Л cable, which is 3 feet long, and 9 inches in compass, •weighs... | |
 | William Hawney - Geometry - 1820 - 336 pages
.... 1. If the diameter of a circle be 226, what is the side of a square equal in area to the circle ? The side of a square equal in area to a circle, whose diamrter is 1, by rule 1, is .8862269 ; — hence, 22.6x 8862269 =.20.02872794, the side of the square.... | |
 | Seth Davis - Arithmetic - 1830 - 206 pages
...circle being 37,7, I demand the side of a square, whose area shall be equal. 37,7X,282=Ans. 14. What is the side of a square, equal in area to a circle whose diameter is 13,536 ? [CTSee the above Note. 15. What is the difference in area between a square whose sides are... | |
 | James Robinson (of Boston.) - 1847 - 304 pages
...square rods are there in a bowling green, whose circumference is 188.496 rods ? Art. 5806. To FIND THE SIDE OF A SQUARE EQUAL IN AREA TO A CIRCLE WHOSE DIAMETER OR CIRCUMFERENCE IS GIVEN. RULE. Multiply the diameter by .8862 ; the product will be the side of the... | |
 | Daniel Leach - Arithmetic - 1851 - 280 pages
...diameter is 20 rods ? 21. What is the area of a circle, whose circumference is 48 feet ? 371. To find the side of a square, equal in area to a circle whose diameter or circumference is given, — . Multiply the diameter by .8862, or the circumference by .2821. EXAMPLES.... | |
 | Daniel Leach - Arithmetic - 1853 - 622 pages
...diameter is 20 rods ? 21. What is the area of a circle, whose circumfer4nce is 48 feet ? 371. To find the side of a square, equal in area to a circle whose diameter or circumference is given, — RULE. Multiply the diameter by .8862, or the circumference by .2821.... | |
 | Richard Wormell - Geometry, Modern - 1868 - 286 pages
...a circle be 10, find the side of a square equal to it in area. Ans. 8 '8623. 11. Find the length of the side of a square equal in area to a circle whose circumference is 20 ft. Ans. 5-6419. 12. The diameter of the sun is 883320 miles ; what is its circumference'... | |
 | Richard Wormell - Geometry, Plane - 1870 - 304 pages
...a circle be 10, find the side of a square equal to it in area. Ans. 8-8623. 11. Find the length of the side of a square equal in area to a circle whose circumference is 20 ft. Ans. 5-6419. 12. The diameter of the sun is 883320 miles ; what is its circumference?... | |
 | Lorenzo Fairbanks - 1875 - 472 pages
...square equivalent in area to a circle whose diameter is 1 ; nnd .2821 is the square root of .07958 +, or the side of a square equal in area to a circle whose circumference is 1. EXAMPLES. 1. If the diameter of a circle be 90 feet, what is the side of a square... | |
 | Richard Wormell - 1876 - 268 pages
...the diameter of a circle be 10, find the side of a square equal to it in area. 8. Find the length of the side of a square equal in area to a circle whose circumference is 20 ft. 9. The diameter of the sun is 883,320 miles : what is its circumference ? 10.... | |
| |
To find the side of a square, equal in area to a circle whose diameter or circumference is given, — RULE. 
