New Elementary Geometry: With Practical Applications ; a Shorter Course Upon the Basis of the Larger WorkR.S. Davis & Company, 1873 - 176 páginas |
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Página 2
... volume . COMMON SCHOOL ARITHMETIC , NATIONAL ARITHMETIC , Entered according to Act of Congress , in the year 1873 , by ROBERT S. DAVIS & COMPANY , In the office of the Librarian of Congress , at Washington . HARVARD UNIVERSITY LIBRARY ...
... volume . COMMON SCHOOL ARITHMETIC , NATIONAL ARITHMETIC , Entered according to Act of Congress , in the year 1873 , by ROBERT S. DAVIS & COMPANY , In the office of the Librarian of Congress , at Washington . HARVARD UNIVERSITY LIBRARY ...
Página 4
... volume , can be used at the dis- cretion of the teacher , after the completion of Book III . , in connection with the text , to which they refer , as the pupil progresses . The course can be limited wholly to Plane Geometry by omitting ...
... volume , can be used at the dis- cretion of the teacher , after the completion of Book III . , in connection with the text , to which they refer , as the pupil progresses . The course can be limited wholly to Plane Geometry by omitting ...
Página 6
... Volumes 167 Miscellaneous Exercises 175 FOR TEACHERS . A Key to New Elementary Geometry has been prepared , and published for the convenience of teachers , which will be mailed prepaid , on receipt of 50 cents by the Publishers ...
... Volumes 167 Miscellaneous Exercises 175 FOR TEACHERS . A Key to New Elementary Geometry has been prepared , and published for the convenience of teachers , which will be mailed prepaid , on receipt of 50 cents by the Publishers ...
Página 8
... Volume , is that which has length , breadth , and thickness . ANGLES AND LINES . C 10. An Angle is the difference in the direction of two lines , which meet at a point ; as the angle A. The point of meeting , A , is the ver- A B tex of ...
... Volume , is that which has length , breadth , and thickness . ANGLES AND LINES . C 10. An Angle is the difference in the direction of two lines , which meet at a point ; as the angle A. The point of meeting , A , is the ver- A B tex of ...
Página 111
... volume , bounded by planes . The bounding planes are called the faces of the polyedron ; and the lines of intersection of the faces are called the edges of the polyedron . 258. A Prism is a polyedron having two of its faces equal and ...
... volume , bounded by planes . The bounding planes are called the faces of the polyedron ; and the lines of intersection of the faces are called the edges of the polyedron . 258. A Prism is a polyedron having two of its faces equal and ...
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New Elementary Geometry with Practical Applications Benjamin Greenleaf Sin vista previa disponible - 2016 |
Términos y frases comunes
A B C D ABCD ABCDEF alti altitude altitude Theo angle A CD axis base multiplied bisect chord circumference circumscribed cone convex surface diagonal diameter divided Elementary Algebra ellipse entire surface equal Theo equivalent frustum greater GREENLEAF'S NEW MATHEMATICAL Greenleaf's New Series half the sum hence homologous homologous sides hypothenuse inches inscribed circle magnitudes MATHEMATICAL SERIES mean proportional measured by half number of sides parallelogram parallelopipedon Parker's Exercises perimeter perpendicular prism PROBLEM radii radius ratio rectangle rectangular regular polygon Required the area Required the volume rhombus right angles Theo rods Scholium School secant line side A B side B C similar slant hight solid sphere is equal spherical square described square feet THEOREM triangles A B C triangular triangular prism vertex zoid
Pasajes populares
Página 23 - If two triangles have the three sides of the one equal to the three sides of the other, each to each, the triangles are congruent.
Página 29 - All the interior angles of any rectilineal figure, together with four right angles, are equal to twice as many right angles as the figure has sides.
Página 83 - Two triangles, which have an angle of the one equal to an angle of the other, and the sides containing these angles proportional, are similar.
Página 85 - If in a right triangle a perpendicular is drawn from the vertex of the right angle to the hypotenuse : I.
Página 61 - At a point in a given straight line to make an angle equal to a given angle.
Página 57 - The angle formed by a tangent and a chord is measured by half the intercepted arc.
Página 62 - Through a given point to draw a straight line parallel to a given straight line, Let A be the given point, and BC the given straight line : it is required to draw through the point A a straight line parallel to BC.
Página 117 - If two angles not in the same plane have their sides parallel and lying in the same direction, these angles will be equal, and their planes will be parallel. Let...
Página 100 - The circumferences of circles are to each other as their radii, and their areas are to each other as the squares of their radii. Let C denote the circumference of one of ^ the circles, R its radius OA, A its area; and let C...
Página 88 - Similar polygons may be divided into the same number of triangles similar each to each, and similarly situated.