Plane and Solid GeometryMacmillan, 1901 - 370 σελίδες |
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Αποτελέσματα 1 - 5 από τα 39.
Σελίδα v
... student systematically into original geometrical work . No teacher of physics or chemistry would ask a student to discover a law without so guiding his work as to enable him to reach the desired result ; many text - books and teachers ...
... student systematically into original geometrical work . No teacher of physics or chemistry would ask a student to discover a law without so guiding his work as to enable him to reach the desired result ; many text - books and teachers ...
Σελίδα vi
... plan and preparation of the greater part of the book are the work of Dr. Schultze , while that of Dr. Sevenoak has been chiefly editorial . SUGGESTIONS TO TEACHERS 1. Students should be made thoroughly familiar vi PREFACE.
... plan and preparation of the greater part of the book are the work of Dr. Schultze , while that of Dr. Sevenoak has been chiefly editorial . SUGGESTIONS TO TEACHERS 1. Students should be made thoroughly familiar vi PREFACE.
Σελίδα vii
... student with the definitions . 2. The preliminary propositions ( §§ 52-58 ) on account of their great simplicity are ... students need some practice before they can understand geometrical language . 5. Many beginners experience ...
... student with the definitions . 2. The preliminary propositions ( §§ 52-58 ) on account of their great simplicity are ... students need some practice before they can understand geometrical language . 5. Many beginners experience ...
Σελίδα ix
... students form dur- ing the first weeks of study the habit of relying too much upon their memories , a habit which often proves disastrous to their future geometrical work . 7. Figures should be drawn as accurately as possible and as ...
... students form dur- ing the first weeks of study the habit of relying too much upon their memories , a habit which often proves disastrous to their future geometrical work . 7. Figures should be drawn as accurately as possible and as ...
Σελίδα 13
... student should place those parts upon each other whose equality is known , and , by successive steps , trace the position of the rest of the figure . - 70. NOTE . In order to facilitate the citing of propositions , the fol- lowing ...
... student should place those parts upon each other whose equality is known , and , by successive steps , trace the position of the rest of the figure . - 70. NOTE . In order to facilitate the citing of propositions , the fol- lowing ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
ABCD altitude angles are equal base angles bisect bisector chord circumference circumscribed cone cylinder diagonals diagram for Prop diameter diedral angles divide draw drawn equiangular equiangular polygon equilateral triangle equivalent exterior angle face angles find a point Find the area Find the radius Find the volume frustum given circle given line given point given triangle Hence HINT homologous hypotenuse inches inscribed intersecting isosceles triangle joining the midpoints lateral area lateral edges line joining mean proportional median opposite sides parallel lines parallelogram parallelopiped perimeter perpendicular plane MN point equidistant polyedral angle polyedron PROPOSITION prove Proof quadrilateral radii ratio rectangle regular polygon respectively equal rhombus right angles right triangle SCHOLIUM segments sphere spherical polygon spherical triangle square straight angle straight line surface tangent THEOREM trapezoid triangle ABC triangle are equal triedral vertex vertical angle
Δημοφιλή αποσπάσματα
Σελίδα 146 - If two chords intersect within a circle, the product of the segments of one is equal to the product of the segments of the other.
Σελίδα 248 - A straight line perpendicular to one of two parallel planes is perpendicular to the other also.
Σελίδα 165 - The area of a rectangle is equal to the product of its base and altitude. 1\ u Hyp.
Σελίδα 303 - A cylinder is a solid bounded by a cylindrical surface and two parallel planes ; the bases of a cylinder are the parallel planes; and the lateral surface is the cylindrical surface.
Σελίδα 45 - ... the third side of the first is greater than the third side of the second.
Σελίδα 117 - In any proportion, the product of the means is equal to the product of the extremes.
Σελίδα 29 - The median to the base of an isosceles triangle is perpendicular to the base.
Σελίδα 178 - The areas of two triangles which have an angle of the one equal to an angle of the other are to each other as the products of the sides including the equal angles.
Σελίδα 150 - In any triangle, the square of the side opposite an acute angle is equal to the sum of the squares of the other two sides diminished by twice the product of one of those sides and the projection of the other upon that side.
Σελίδα 148 - If, from a jwint without a circle, a tangent and a secant be drawn, the tangent is the mean proportional between the secant and UK external segment.