## Elementary Trigonometry |

### From inside the book

Results 6-10 of 27

Page 17

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**centre**of any circle , and for its denominator the radius of that circle . Let EOD be any angle . About O as**centre**and with any radius , describe a circle cutting OE in A , and OD in R. LA Make angle AOP equal to the unit of circular ... Page i

... . The Circular Measure . 32. In this method , which is chiefly used in the higher branches of Mathematics , the unit of angular measurement may be described as ( 1 ) The angle subtended at the

... . The Circular Measure . 32. In this method , which is chiefly used in the higher branches of Mathematics , the unit of angular measurement may be described as ( 1 ) The angle subtended at the

**centre**of ON THE MEASUREMENT OF ANGLES . 15. Page ii

James Hamblin Smith. ( 1 ) The angle subtended at the

James Hamblin Smith. ( 1 ) The angle subtended at the

**centre**of a circle by an arc equal to the radius of the circle , or , which is the same thing , as we proved in Art . 21 , as ( 2 ) The angle whose magnitude is the 7th part of two ... Page iii

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**centre**of any circle , and for its denominator the radius of that circle . Let EOD be any angle . About O as**centre**and with any radius , describe a circle cutting OE in A , and OD in R. R A Make angle AOP equal to the unit of circular ... Page 8

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**centre**of the circle . 13. If the angles of a triangle are in Arithmetical Progression , shew that one of them is 60o . 14. Determine in grades the magnitude of the angle sub- tended by an arc two feet long at the**centre**of a circle ...### Other editions - View all

### Common terms and phrases

angle AOP angle be expressed angle EQP angle whose circular Arithmetical Progression Cambridge centre circle circular measure circumference College List convert the measure cos² cos³ cosec cosine Crown 8vo Edition equal expressed in degrees feet find the angle find the number following angles formula given angle contain Given find Given log Greek Isocrates John Edwin Sandys John Henry Blunt Let the given logarithm magnitude minutes and seconds multiply the measure negative number of degrees number of grades Pall Mall QP revolves radius regular polygon right angles right-angled triangle School and College Sexagesimal shew sides sin² sin³ sine subtends an angle tan² tan³ tangent Thomas Kerchever Arnold Thucydides triangle ABC Trigonometrical Ratios Trinity College unit of angular unit of circular Waterloo Place π π

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