Modern Methods in Elementary GeometryMacmillan, 1868 - 112 σελίδες |
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Σελίδα
... straight line , he requires us to describe five circles , an equi- lateral triangle , one straight line of limited , and two of un- limited length , he condemns his system to a divorce from practice at once and from sound reason . The ...
... straight line , he requires us to describe five circles , an equi- lateral triangle , one straight line of limited , and two of un- limited length , he condemns his system to a divorce from practice at once and from sound reason . The ...
Σελίδα 1
E. M. Reynolds. MODERN METHODS IN ELEMENTARY GEOMETRY . BOOK I. THE STRAIGHT LINE . Two straight lines AB , AC which meet form an angle . The straight lines AB , AC are called the sides of the angle , and the point A the vertex . An ...
E. M. Reynolds. MODERN METHODS IN ELEMENTARY GEOMETRY . BOOK I. THE STRAIGHT LINE . Two straight lines AB , AC which meet form an angle . The straight lines AB , AC are called the sides of the angle , and the point A the vertex . An ...
Σελίδα 2
E. M. Reynolds. When one straight line standing on another straight line makes the adjacent angles equal to one another , each of these angles is called a right angle ; and the straight line which stands on the other is said to be per ...
E. M. Reynolds. When one straight line standing on another straight line makes the adjacent angles equal to one another , each of these angles is called a right angle ; and the straight line which stands on the other is said to be per ...
Σελίδα 3
... straight line CD meet another straight line AB , A D E B C the angles CDA , CDB are together equal to two right angles . For they fill exactly the same space . Conversely , if three straight lines AD , CD , BD meet in one point D so as ...
... straight line CD meet another straight line AB , A D E B C the angles CDA , CDB are together equal to two right angles . For they fill exactly the same space . Conversely , if three straight lines AD , CD , BD meet in one point D so as ...
Σελίδα 4
... straight line with AB . NOTE . When two angles are together equal to two right angles , either of these angles is called the supplement of the other . THEOREM II . If two straight lines AB , CD cut one another , the vertical A D B For ...
... straight line with AB . NOTE . When two angles are together equal to two right angles , either of these angles is called the supplement of the other . THEOREM II . If two straight lines AB , CD cut one another , the vertical A D B For ...
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A'BC Algebra alternate angle altitude angle equal arc CD ARITHMETIC BC² bisect BROOKE FOSS WESTCOTT CA² Cambridge centre chord circle touching circumference cloth coincide congruent CONIC SECTIONS contain convex angle convex polygon Crown 8vo diagonals diameter dicular divide Edward Thring ELEMENTARY TREATISE equal angles equally distant equally remote equiangular equiangular and similar equilateral triangle Examples exterior angle Fcap Find the locus GEOMETRY given angle given circle given line given point given straight line greater Hence intersect isosceles John's College late Fellow Let ABCD line drawn MATHEMATICAL measure meet middle point opposite sides parallel to CD parallelogram perpen perpendicular polygon produced quadrilateral figure radius rectangle right angles right-angled triangle Schools Second Edition segments Shew shortest line similar triangles student tangent THEOREM THEOREM VII Third Edition trapezium triangle ABC vertex