Inventional Geometry: A Series of Problems, Intended to Familiarize the Pupil with Geometrical Conceptions, and to Exercise His Inventive FacultyD. Appleton, 1876 - 97 páginas |
Dentro del libro
Resultados 1-5 de 48
Página 15
... called Geometry , and the practical application of it , Mensuration . Thus we have mensuration of solids , mensura ... called its faces or surfaces , ' and the edges of these surfaces are called lines . The distance between the top and ...
... called Geometry , and the practical application of it , Mensuration . Thus we have mensuration of solids , mensura ... called its faces or surfaces , ' and the edges of these surfaces are called lines . The distance between the top and ...
Página 16
... called the breadth or width ; and the distance between the front face and the back face is the third dimension , called the length of the cube . Thus a cube is called a magnitude of three dimensions . The three terms most commonly ...
... called the breadth or width ; and the distance between the front face and the back face is the third dimension , called the length of the cube . Thus a cube is called a magnitude of three dimensions . The three terms most commonly ...
Página 17
... called a magnitude of one dimension . 4. Count how many lines are formed on cube by the intersection of its six plane surfaces . If that which has neither breadth , nor thick ness , but length only , can be said to have any form , then ...
... called a magnitude of one dimension . 4. Count how many lines are formed on cube by the intersection of its six plane surfaces . If that which has neither breadth , nor thick ness , but length only , can be said to have any form , then ...
Página 18
... called the angular point . Thus two lines that meet each other on a cube make an angle . 6. Represent on paper a rectilineal angle . 7. Can two lines meet together without be ing in the same plane ? 8. Point out two lines on a cube that ...
... called the angular point . Thus two lines that meet each other on a cube make an angle . 6. Represent on paper a rectilineal angle . 7. Can two lines meet together without be ing in the same plane ? 8. Point out two lines on a cube that ...
Página 19
... called a dihedral angle . ' 10. Say how many dihedral angles a cube has . The corner made by the meeting of three or more plane surfaces is called a solid angle . 11. Say how many solid angles there are in a cube . When a surface is ...
... called a dihedral angle . ' 10. Say how many dihedral angles a cube has . The corner made by the meeting of three or more plane surfaces is called a solid angle . 11. Say how many solid angles there are in a cube . When a surface is ...
Otras ediciones - Ver todas
Términos y frases comunes
adjacent angles AMERICAN BOOK COMPANY angular points arc is called arithmetic mean arrange the surfaces axis base boundaries breadth card a hollow circumference construct cube curve determine diagonal scale diameter dimensions distance divide a circle divide a line divide an equilateral dodecagon duodecimals ellipse English equal and similar equal sectors equilateral triangle essays find the area four equal geometry Give a plan give a sketch Give an example gles hexahedron icosahedron isosceles triangle length line drawn line of chords line of sines line of tangents means nonagon number of degrees obtuse angle octagon octahedron pentagon piece of card place a circle place a hexagon place a square polygon protractor pupil pyramid quadrant quadrilaterals radii radius rectangle reëntrant angle rhomboid rhombus right angle right-angled triangle secant sides is called solid square inches square yard student takes the name tetrahedron trapezium versed sine Wellesley College write its name zoid
Pasajes populares
Página 43 - TRIANGLES upon the same base, and between the same parallels, are equal to one another.
Página 13 - I keep the subject constantly before me, and wait till the first dawnings open slowly by little and little into a full and clear light.
Página 5 - INTRODUCTION. it is considered that by geometry the architect constructs our buildings, the civil engineer our railways; that by a higher kind of geometry, the surveyor makes a map of a county or of a kingdom; that a geometry still higher is the foundation of the noble science of...