This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1910 Excerpt: ...one of whose equal sides is 5 inches. What is the area of that part of the large square which remains? 13. The base of an isosceles triangle is 84 feet, and one of the other sides is 50 feet. What is the altitude? 14. My son's kite is 1500 feet directly above the spot on which I am standing, and my son holds the string ...
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This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1910 Excerpt: ...one of whose equal sides is 5 inches. What is the area of that part of the large square which remains? 13. The base of an isosceles triangle is 84 feet, and one of the other sides is 50 feet. What is the altitude? 14. My son's kite is 1500 feet directly above the spot on which I am standing, and my son holds the string 1800 feet away. How much string has he let out? Allow 25 feet for sagging. 15. A flagpole is 125 feet high. Another pole on the opposite side of the street, 60 feet wide, is 75 feet high. What is the distance between the tops of the two poles? 16. What must be the length of a guy rope if one end of the rope is attached to the derrick 50 feet from the ground and the other is attached to the ground 30 feet from the foot of the derrick? 17. What must be the length of a ladder to reach to a window 30 feet from the ground if it rests on the ground 8 feet from the wall of the building? THE CIRCLE Written Problems 1. What is the relation of the circumference of a circle to its diameter? 2. How is the area of a circle found? Explain how the rule is obtained. 3. Find the diameter of a wheel that makes 660 revolutions in going a mile. 4. How many revolutions per mile will a 28-inch bicycle wheel make? 5. What is the area of a circular ring that is 3 inches in inside diameter and 4 inches in outside diameter? 6. The circular basin of a fountain is 20 feet in diameter. What will it cost to cement the floor of it at $1.75 per square yard? 7. If tool steel can stand a cutting speed of 30 feet per minute, how many revolutions per minute may the lathe be run when turning down a shafting 15 inches in diameter? 8. When three fly-wheels whose diameters are 10 feet, 12 feet, and 15 feet, respectively, each have the same circumferential speed of 3600 feet per min...
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Add this copy of An Exercise Book in Arithmetic, Oral and Written: for to cart. $48.29, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Santa Clarita, CA, UNITED STATES, published 2010 by Kessinger Publishing.
Add this copy of An Exercise Book in Arithmetic, Oral and Written: for to cart. $48.29, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Santa Clarita, CA, UNITED STATES, published 2008 by Kessinger Publishing.
Add this copy of An Exercise Book In Arithmetic, Oral And Written: For to cart. $49.54, new condition, Sold by Booksplease rated 4.0 out of 5 stars, ships from Southport, MERSEYSIDE, UNITED KINGDOM, published 2010 by Kessinger Publishing.
Add this copy of An Exercise Book In Arithmetic, Oral And Written: For to cart. $49.75, new condition, Sold by Booksplease rated 4.0 out of 5 stars, ships from Southport, MERSEYSIDE, UNITED KINGDOM, published 2008 by Kessinger Publishing.
All Editions of An Exercise Book in Arithmetic, Oral and Written; For Supplementary or Independent Use in Higher Grades, Normal Schools, and General Review Classes
