Inventional Geometry: A Series of Problems Intended to Familiarize the Pupil with Geometrical Conceptions, and to Exercise His Inventive FacultyD. Appleton and Company, 1886 - 97 páginas |
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Página 16
... length of the cube . Thus a cube is called a magnitude of three dimensions . The three terms most commonly applied to the dimensions of a cube are length , breadth , and thickness . 1. Place a cube with one face flat on a table , and ...
... length of the cube . Thus a cube is called a magnitude of three dimensions . The three terms most commonly applied to the dimensions of a cube are length , breadth , and thickness . 1. Place a cube with one face flat on a table , and ...
Página 17
... length . Thus a line is called a magnitude of one dimension . 4. Count how many lines are formed on a cube by the intersection of its six plane surfaces . If that which has neither breadth , nor thick- ness , but length only , can be ...
... length . Thus a line is called a magnitude of one dimension . 4. Count how many lines are formed on a cube by the intersection of its six plane surfaces . If that which has neither breadth , nor thick- ness , but length only , can be ...
Página 30
... length it is called an isosceles triangle . 64. Make an isosceles triangle . When a triangle has all its sides of different lengths it takes the name of scalene . 65. Make a scalene triangle . When a triangle has one of its angles a ...
... length it is called an isosceles triangle . 64. Make an isosceles triangle . When a triangle has all its sides of different lengths it takes the name of scalene . 65. Make a scalene triangle . When a triangle has one of its angles a ...
Página 33
... diagonals can be of equal lengths , and in which they cannot In geometry , one figure is said to be placed in anotner , when the inner figure is wholly within the outer , and at the same time touches INVENTIONAL GEOMETRY . 33.
... diagonals can be of equal lengths , and in which they cannot In geometry , one figure is said to be placed in anotner , when the inner figure is wholly within the outer , and at the same time touches INVENTIONAL GEOMETRY . 33.
Página 39
... length shall be 3 and breadth 2 inches . 116. Draw a line , and on it , side by side , construct two right - angled triangles that shall be exactly alike , and whose corresponding sides shall face the same way . When a line meets a ...
... length shall be 3 and breadth 2 inches . 116. Draw a line , and on it , side by side , construct two right - angled triangles that shall be exactly alike , and whose corresponding sides shall face the same way . When a line meets a ...
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Términos y frases comunes
adjacent angles angular points APPLETON arc is called arithmetic arithmetic mean arrange the surfaces axis BALFOUR STEWART base Book-Keeping boundaries breadth card a hollow circumference construct cube curve diameter dimensions divide a circle divide a line divide an equilateral dodecagon Double-Entry Book-Keeping duodecimals ellipse equal and similar equal sectors equilateral triangle find the area four equal FRANKLIN TAYLOR Geology geometry Give a plan give a sketch gles HERBERT SPENCER hexahedron icosahedron Illustrations Inventional Geometry isosceles triangle length line drawn line of chords line of sines line of tangents means nonagon number of degrees obtuse angle octahedron orthoëpists pentagon piece of card place a circle place a hexagon place a square polygon Prof protractor pupil pyramid quadrant quadrilaterals radii radius rectangle reëntrant angle rhomboid rhombus right-angled triangle Science Primer secant sides is called solid square inches square yard takes the name tetrahedron trapezium versed sine write its name zoid