Library of Useful Knowledge: Geometry plane, solid, and spherical [by Pierce Morton] 1830. Elements of trigonometry, by W. Hopkins. 1833. Elements of spherical trigonometry, by A. De Morgan. A treatise on algebraical geometry, by S.W. Waud. 1835Baldwin & Craddock, 1835 |
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Página iii
... Parallelograms CONTENTS . BOOK I. 5. Rectangles under the parts of divided lines 6. Relations of the sides of triangles 7. Problems Page vii 4 11 15 19 21 24 BOOK II . Section 1. Ratios of commensurable magnitudes 2. Proportion of ...
... Parallelograms CONTENTS . BOOK I. 5. Rectangles under the parts of divided lines 6. Relations of the sides of triangles 7. Problems Page vii 4 11 15 19 21 24 BOOK II . Section 1. Ratios of commensurable magnitudes 2. Proportion of ...
Página 1
... Parallelograms -§ 5. Rectangles under the parts of divided Lines - § 6. Relations of the Sides of Triangles - § 7. Problems . SECTION 1. Definitions . GEOMETRY is the science of extension . The subjects which it considers are ex- tent ...
... Parallelograms -§ 5. Rectangles under the parts of divided Lines - § 6. Relations of the Sides of Triangles - § 7. Problems . SECTION 1. Definitions . GEOMETRY is the science of extension . The subjects which it considers are ex- tent ...
Página 2
... parallelogram AC " , " the trape- zoid A E. " This plan is never adopted , however , where confusion might ensue ... parallelogram which has two adjoining sides equal . D E B 19. A rectangle is a parallelogram which has a right angle . A ...
... parallelogram AC " , " the trape- zoid A E. " This plan is never adopted , however , where confusion might ensue ... parallelogram which has two adjoining sides equal . D E B 19. A rectangle is a parallelogram which has a right angle . A ...
Página 3
... parallelogram or triangle , is a perpendicular drawn to the base from the side or angle opposite . 22. The diagonals of a quadrilateral are the straight lines which join its op- posite angles . 23. If through a point , E , in the dia ...
... parallelogram or triangle , is a perpendicular drawn to the base from the side or angle opposite . 22. The diagonals of a quadrilateral are the straight lines which join its op- posite angles . 23. If through a point , E , in the dia ...
Página 8
... evident that the parts AD and E B ( curvilineal or otherwise ) of the whole line A DEB ( curvilineal or otherwise ) will form a are likewise themselves parallelograms the exterior angle shall be equal 8 [ I. § 2 . GEOMETRY .
... evident that the parts AD and E B ( curvilineal or otherwise ) of the whole line A DEB ( curvilineal or otherwise ) will form a are likewise themselves parallelograms the exterior angle shall be equal 8 [ I. § 2 . GEOMETRY .
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Library of Useful Knowledge: Geometry plane, solid, and spherical [by Pierce ... Vista completa - 1835 |
Términos y frases comunes
A B C ABCD adjacent angles altitude apothem base BC bisect centre chord circum circumference circumscribed coincide common measure common section compounded cone conic section contained convex surface cylinder describe a circle diameter dihedral angle divided draw drawn edges equal angles equimultiples ference fore four magnitudes frustum given point given straight line gles harmonical harmonical mean Hence hyperbola hypotenuse inscribed join likewise locus meet parallel parallelogram parallelopiped pass pendicular pentagon perimeter perpendicular plane prism Prob produced PROP proposition pyramid quadrilateral radii radius rallel rectangle rectilineal figure regular polygon respectively right angles Scholium scribed segment sides A B similar solid angles sphere spherical angle square of A B straight lines A B tangent third three sides touch triangle ABC vertex vertical