Elements of GeometryAmerican Book Company, 1896 - 540 σελίδες |
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Αποτελέσματα 1 - 5 από τα 28.
Σελίδα v
... MEASUREMENT LIMITS • PROBLEMS OF DEMONSTRATION 106 PROBLEMS OF CONSTRUCTION . 108 ཆུརྱཝཔ BOOK III PROPORTION AND SIMILAR FIGURES ΠΟ TRANSFORMATION OF PROPORTIONS III PROBLEMS OF DEMONSTRATION PROBLEMS OF CONSTRUCTION . PROBLEMS FOR ...
... MEASUREMENT LIMITS • PROBLEMS OF DEMONSTRATION 106 PROBLEMS OF CONSTRUCTION . 108 ཆུརྱཝཔ BOOK III PROPORTION AND SIMILAR FIGURES ΠΟ TRANSFORMATION OF PROPORTIONS III PROBLEMS OF DEMONSTRATION PROBLEMS OF CONSTRUCTION . PROBLEMS FOR ...
Σελίδα vi
... 360 THE SPHERE SPHERICAL ANGLES SPHERICAL POLYGONS 366 378 380 SYMMETRICAL SPHERICAL TRIANGLES AND POLYGONS POLAR TRIANGLES 382 390 MEASUREMENT OF SPHERICAL FIGURES PROBLEMS OF DEMONSTRATION LOCI PROBLEMS OF vi TABLE OF CONTENTS.
... 360 THE SPHERE SPHERICAL ANGLES SPHERICAL POLYGONS 366 378 380 SYMMETRICAL SPHERICAL TRIANGLES AND POLYGONS POLAR TRIANGLES 382 390 MEASUREMENT OF SPHERICAL FIGURES PROBLEMS OF DEMONSTRATION LOCI PROBLEMS OF vi TABLE OF CONTENTS.
Σελίδα vii
Andrew Wheeler Phillips, Irving Fisher. MEASUREMENT OF SPHERICAL FIGURES PROBLEMS OF DEMONSTRATION LOCI PROBLEMS OF CONSTRUCTION . PROBLEMS FOR COMPUTATION BOOK IX MEASUREMENT OF THE CYLINDER , CONE , AND SPHERE . CYLINDER THE CONE THE ...
Andrew Wheeler Phillips, Irving Fisher. MEASUREMENT OF SPHERICAL FIGURES PROBLEMS OF DEMONSTRATION LOCI PROBLEMS OF CONSTRUCTION . PROBLEMS FOR COMPUTATION BOOK IX MEASUREMENT OF THE CYLINDER , CONE , AND SPHERE . CYLINDER THE CONE THE ...
Σελίδα 86
... AB at right angles . $ 150 S104 [ Two points equally distant from the extremities of a straight line deter- mine its perpendicular bisector . ] Q. E. D. MEASUREMENT 178. Def . - The ratio of one quantity 86 PLANE GEOMETRY.
... AB at right angles . $ 150 S104 [ Two points equally distant from the extremities of a straight line deter- mine its perpendicular bisector . ] Q. E. D. MEASUREMENT 178. Def . - The ratio of one quantity 86 PLANE GEOMETRY.
Σελίδα 87
... whole number of times in each . Thus it can be proved that the circumference and diameter of a circle are incommensurable ; also the side and diagonal of a square . LIMITS 183. Def . - A constant quantity is one BOOK II 87 MEASUREMENT.
... whole number of times in each . Thus it can be proved that the circumference and diameter of a circle are incommensurable ; also the side and diagonal of a square . LIMITS 183. Def . - A constant quantity is one BOOK II 87 MEASUREMENT.
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Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
ABCD adjacent angles allel altitude angles are equal apothem axis bisecting bisector centre chord circumference circumscribed coincide construct Def.-The Defs Defs.-A diagonals diameter diedral angles distance divided draw equally distant equilateral triangle equivalent Exercise.-The face angles figure Find the area frustum geometry given circle given line given point given straight line GIVEN TO PROVE given triangle Hence hypotenuse lateral area lateral edges lateral faces locus meet middle points number of sides parallel lines parallelogram parallelopiped perimeter perpendicular plane geometry plane MN polyedral angle polyedron prism prismatic surface pyramid Q. E. D. PROPOSITION quadrilateral radical axis radii radius ratio of similitude rectangle regular polygon right angles right triangle segment similar slant height sphere spherical polygon spherical triangle square straight line joining surface symmetrical tangent tetraedron THEOREM triangle ABC triangles are equal triangular prism triedral vertex vertices volume
Δημοφιλή αποσπάσματα
Σελίδα 30 - If two triangles have two sides and the included angle of one, equal respectively to two sides and the included angle of the other, the triangles are equal. C...
Σελίδα 466 - The area of a regular inscribed hexagon is a mean proportional between the areas of the inscribed and circumscribed equilateral triangles.
Σελίδα 315 - The frustum of a triangular pyramid is equivalent to the sum of three pyramids whose common altitude is the altitude of the frustum and whose bases are the lower base, the upper base, and a mean proportional between the two bases of the frustum.
Σελίδα 205 - The areas of two regular polygons of the same number of sides are to each other as the squares of their radii or as the squares of their apothems.
Σελίδα 36 - ... greater than the included angle of the second, then the third side of the first is greater than the third side of the second.
Σελίδα 379 - Two triangles are congruent if (a) two sides and the included angle of one are equal, respectively, to two sides and the included angle of the other...
Σελίδα 138 - ... twice the product of one of these sides and the projection of the other side upon it.
Σελίδα 57 - The straight line joining the middle points of two sides of a triangle is parallel to the third side, and equal to half of it.
Σελίδα 137 - If from a point without a circle a tangent and a secant be drawn, the tangent is a mean proportional between the whole secant and its external segment.
Σελίδα 147 - The product of two sides of a triangle is equal to the product of the diameter of the circumscribed circle and the altitude upon the third side.