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 33
... rectangles ; and parallelograms which have neither the sides all equal , nor the angles all equal , called rhom- boids ... rectangle , of a rhomboid , of a trapezoid , and of a trapezium . The line that joins the opposite angles of a ...
... rectangles ; and parallelograms which have neither the sides all equal , nor the angles all equal , called rhom- boids ... rectangle , of a rhomboid , of a trapezoid , and of a trapezium . The line that joins the opposite angles of a ...
Página 34
... rectangle ? ' 83. Can you make a rhomboid ? 84. Can you make a trapezoid ? 85. Can you make a trapezium ? When a ... Rectangles are sometimes called oblongs , and sometimes long squares . A polygon that has six sides is called a hex- 34 ...
... rectangle ? ' 83. Can you make a rhomboid ? 84. Can you make a trapezoid ? 85. Can you make a trapezium ? When a ... Rectangles are sometimes called oblongs , and sometimes long squares . A polygon that has six sides is called a hex- 34 ...
Página 39
... rectangle whose 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 ...
... rectangle whose 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 ...
Página 44
... rectangle , whose length shall be 5 and diagonal 6 ? 147. Divide a rectangle several ways into four equal and similar figures , and write upon each figure its proper name . the top , The term vertex means the crown , the zenith ; and ...
... rectangle , whose length shall be 5 and diagonal 6 ? 147. Divide a rectangle several ways into four equal and similar figures , and write upon each figure its proper name . the top , The term vertex means the crown , the zenith ; and ...
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... rectangle into a rhomboid ? 183. Can you convert a rectangle into a rhombus ? 184. Can you divide any triangle into four equal and similar triangles ? 185. Can you invent a method of dividing a line into three equal parts ? 186. Can you ...
... rectangle into a rhomboid ? 183. Can you convert a rectangle into a rhombus ? 184. Can you divide any triangle into four equal and similar triangles ? 185. Can you invent a method of dividing a line into three equal parts ? 186. Can you ...
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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