## Euclidian Geometry |

### From inside the book

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Page 63

... DF or DF ' . Hence , if the 4s opposite the sides AB , DE are both acute or both obtuse , then will the As ABC , DEF be equal in all respects . DEFINITION . The

... DF or DF ' . Hence , if the 4s opposite the sides AB , DE are both acute or both obtuse , then will the As ABC , DEF be equal in all respects . DEFINITION . The

**locus**of a point satisfying a certain SUPPLEMENT TO BOOK I. 63. Page 64

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**locus**of a point equidistant from two given points . Let A , B be the two given points . Bisect AB in P , then Pis one point in the**locus**. Let be any other point in the**locus**. Join QA , QB , QP . Then . AP , PQ , QA are respectively ... Page 65

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**locus**of points equidistant from A and C ; .. Fis equidistant from A and C. Similarly Fis equidistant from B and C ...**locus**of a SUPPLEMENT TO BOOK I. 65. Page 66

Francis Cuthbertson. PROBLEM ( e ) . Find the

Francis Cuthbertson. PROBLEM ( e ) . Find the

**locus**of a point equidistant from two straight lines which cut one ...**locus**of the point equidistant from AB , AC , is the line bisecting the angle between them . DEDUCTION ( ƒ ) . The ... Page 67

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**locus**of points equidistant from AB , BC ; .. His equally distant from AB and BC . Similarly it is equally distant from BC and CA , and is .. equally distant from AB and AC , and .. lies on the line bisecting the △ BAC ; .. the lines ...### Other editions - View all

### Common terms and phrases

Algebra base Cambridge centre chord circumference cloth Conic Sections Crown 8vo Describe a circle diagonals diameter divided draw a straight ELEMENTARY TREATISE English equiangular equilateral Euclid Examples Extra fcap fcap GEOMETRY given angle given circle given point given straight line Grammar greater H Let Hence inscribed intersecting isosceles triangle Latin Let ABC line bisecting locus Mathematical meet opposite angles Owens College parallel parallelogram perimeter perpendicular plane polygon PROBLEM produced Professor proportional PROPOSITION ratio rect rectangle rectangle contained rectilineal figure regular polygon respectively revised rhombus right angles Schools Second Edition segment similar Similarly squares on AC straight line drawn straight line joining tangent THEOREM TRIGONOMETRY twice rectangle twice the squares vertex