Elementary Geometry, Plane and Solid: For Use in High Schools and AcademiesMacmillan, 1901 - 440 σελίδες |
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Αποτελέσματα 1 - 5 από τα 49.
Σελίδα x
... . Parallels and Perpendiculars 263 Section II . Dihedral Angles . 284 Section III . Polyhedral Angles 296 Miscellaneous Exercises Classified Summary 304 305 CHAPTER VII PRISMS AND PYRAMIDS Area and Volume of a X CONTENTS.
... . Parallels and Perpendiculars 263 Section II . Dihedral Angles . 284 Section III . Polyhedral Angles 296 Miscellaneous Exercises Classified Summary 304 305 CHAPTER VII PRISMS AND PYRAMIDS Area and Volume of a X CONTENTS.
Σελίδα xi
... Volume of a Prism Section I. Section II . Pyramids Section III . Similar Polyhedrons • Section IV . Regular Polyhedrons Section V. Polyhedrons in General Miscellaneous Exercises • Classified Summary PAGE 310 328 339 342 345 347 349 ...
... Volume of a Prism Section I. Section II . Pyramids Section III . Similar Polyhedrons • Section IV . Regular Polyhedrons Section V. Polyhedrons in General Miscellaneous Exercises • Classified Summary PAGE 310 328 339 342 345 347 349 ...
Σελίδα 309
... § 451 . ( 7 ) The common perpendicular to two given straight lines not lying in the same plane is the shortest line between them . § 452 . CHAPTER VII PRISMS AND PYRAMIDS SECTION I AREA AND VOLUME SUMMARY ] 309 LINES AND PLANES IN SPACE.
... § 451 . ( 7 ) The common perpendicular to two given straight lines not lying in the same plane is the shortest line between them . § 452 . CHAPTER VII PRISMS AND PYRAMIDS SECTION I AREA AND VOLUME SUMMARY ] 309 LINES AND PLANES IN SPACE.
Σελίδα 310
... VOLUME OF A PRISM DEFINITIONS 468. A section of a surface made by an intersecting plane is the locus of points common to the surface and the plane . 469. A surface , such that every section of it made by an intersecting plane consists ...
... VOLUME OF A PRISM DEFINITIONS 468. A section of a surface made by an intersecting plane is the locus of points common to the surface and the plane . 469. A surface , such that every section of it made by an intersecting plane consists ...
Σελίδα 315
... are identically equal , their volumes are equal . 487. AXIOM 14. If equal volumes be added to equal volumes , or to the same volume , their sums are equal . PROPOSITION IV 488. An oblique prism is equal in volume 481-487 ] 315 PRISMS AND ...
... are identically equal , their volumes are equal . 487. AXIOM 14. If equal volumes be added to equal volumes , or to the same volume , their sums are equal . PROPOSITION IV 488. An oblique prism is equal in volume 481-487 ] 315 PRISMS AND ...
Άλλες εκδόσεις - Προβολή όλων
Elementary Geometry, Plane and Solid; for Use in High Schools and Academies Thomas F 1859-1945 Holgate Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Elementary Geometry Plane and Solid: For Use in High Schools and Academies Thomas F. Holgate Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2015 |
Συχνά εμφανιζόμενοι όροι και φράσεις
ABCD AC² adjacent angles altitude angle formed angles are equal apothem base bisector bisects centre chord coincide convex convex polygon COROLLARY DEFINITION diagonals diameter dicular dihedral angle draw equal angles equal in area equiangular equidistant equilateral triangle EXERCISES face angles figure given circle given line-segment given plane given point given straight line greater Hence hypotenuse identically equal interior angles isosceles triangle length Let ABC line perpendicular magnitudes measure mid-point number of sides opposite sides pair parallel planes parallelepiped parallelogram perimeter perpen plane angles point of contact point of intersection polyhedral angle polyhedron prism Proof Prop Proposition VIII pyramid quadrilateral radii radius ratio rectangle regular polygon required to prove respectively right angles right triangle segments side BC similar sphere square subtended supplementary angle surface tangent tetrahedron theorem triangle ABC triangle is equal trihedral vertex volume
Δημοφιλή αποσπάσματα
Σελίδα 187 - If two triangles have one angle of the one equal to one angle of the other and the sides about these equal angles proportional, the triangles are similar.
Σελίδα 230 - The formula states that the square of the hypotenuse of a right triangle is equal to the sum of the squares of the base and altitude.
Σελίδα 55 - If two triangles have two sides of the one equal respectively to two sides of the other, but the included angle of the first greater than the included angle of the second, then the third side of the first is greater than the third side of the second. Given A ABC and A'B'C...
Σελίδα 76 - The line which joins the mid-points of two sides of a triangle is parallel to the third side and equal to one half of it.
Σελίδα 43 - Prove that, if two sides of a triangle are unequal, the angle opposite the greater side is greater than the angle opposite the less.
Σελίδα 231 - A polygon of three sides is called a triangle ; one of four sides, a quadrilateral; one of five sides, a, pentagon; one of six sides, a hexagon ; one of seven sides, a heptagon ; one of eight sides, an octagon ; one of ten sides, a decagon ; one of twelve sides, a dodecagon.
Σελίδα 27 - If two triangles have two sides, and the included angle of the one equal to two sides and the included angle of the other, each to each, the two triangles are equal in all respects.
Σελίδα 200 - The area of a triangle is equal to half the product of its base by its altitude.
Σελίδα 161 - ... they have an angle of one equal to an angle of the other and the including sides are proportional; (c) their sides are respectively proportional.
Σελίδα 229 - Two parallelograms are similar when they have an angle of the one equal to an angle of the other, and the including sides proportional.