A hand book of general instruction for mechanics, containing useful rules and memoranda for practical men (1907)
Smith, Franklin Elijah, 1872- · New York, D. Van Nostrand company · leaf 195
t all right linesdrawn from a certain pointwithin, called the center, tothe circumference, are equal toeach other. A radius of a circle is any right line drawn from the center to the circumference, such as FlG- l C D or C A or C B. A diameter of a circle is a straight line drawn through the center… … Process: 3.14164 12.5664 inches. Arts. Example. What is the circumference of a circle whosediameter is 3J inches? L ROCESS . rt -i a -t r* 3.1416 3.5 3+ = 3.5 15708094248 10.99560 inches. Arts. (Almost 11inches MENSURATION 183 Examples for Exercise 1. What is the circumference of a circle whose…
Mechanics · Arithmetic · Measurement
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