Mensuration for elementary and middle class schools1875 - 85 sider |
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Side 7
... Pyramid , 42 43 XVIII . The Cone , 45 XIX . The Sphere , 48 XX . Frustrum of Pyramid or Cone , - 52 XXI . The Wedge , 53 - XXII . Spherical Segment of Zone , XXIII . Artificers ' Work , 55 57 LESSON PART IV . - LAND - SURVEYING . XXIV.
... Pyramid , 42 43 XVIII . The Cone , 45 XIX . The Sphere , 48 XX . Frustrum of Pyramid or Cone , - 52 XXI . The Wedge , 53 - XXII . Spherical Segment of Zone , XXIII . Artificers ' Work , 55 57 LESSON PART IV . - LAND - SURVEYING . XXIV.
Side 43
... Euclid , is that a pyramid is a solid figure contained by planes that are con- stituted betwixt one plane and one point above it in which they meet . According to the form of its base , a pyramid THE PYRAMID . 43 The Pyramid,
... Euclid , is that a pyramid is a solid figure contained by planes that are con- stituted betwixt one plane and one point above it in which they meet . According to the form of its base , a pyramid THE PYRAMID . 43 The Pyramid,
Side 44
... pyramids this corresponds to the axis of the pyramid . The slant height of a pyramid is the distance fg of the vertex from the centre of one of the sides of the base . B The volume of a pyramid is equal to one third of the product of ...
... pyramids this corresponds to the axis of the pyramid . The slant height of a pyramid is the distance fg of the vertex from the centre of one of the sides of the base . B The volume of a pyramid is equal to one third of the product of ...
Side 45
... pyramid is one - third of the product . The same illustration may be made to apply to a pyramid with a polygonal base , which can always be divided into a number of component triangular pyramids , by planes passing through the apex and ...
... pyramid is one - third of the product . The same illustration may be made to apply to a pyramid with a polygonal base , which can always be divided into a number of component triangular pyramids , by planes passing through the apex and ...
Side 46
... pyramid , and may be treated in exactly the same way . The volume of a cone is equal to one - third of the product of the area of its base and its altitude . A In other words the volume of a cone is exactly equal to one- third of the ...
... pyramid , and may be treated in exactly the same way . The volume of a cone is equal to one - third of the product of the area of its base and its altitude . A In other words the volume of a cone is exactly equal to one- third of the ...
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Mensuration for Elementary and Middle Class Schools, Etc Henry Lewis (Principal of Culham College, Oxon.) Uten tilgangsbegrensning - 1875 |
Vanlige uttrykk og setninger
16 Maps acres ATLAS base breadth calculating called centre chains circle circular circumference cloth lettered consisting of 32 contains exactly convex surface cube cubic foot cubic ft diagonal diameter dimensions divided ellipse Euclid EXERCISES Fcap feet field find its area find its solidity find its volume find the area find the cost find the length Find the solid find the volume frustrum GEOGRAPHY Glasgow Gunter's chain heptagon Herriot Hill hypothenuse inscribed LESSON LL.D miles multiply half number of sides ordinates parallel parallelopiped pentagonal perpendicular distance perpendicular height Physical Map pickets poles radius rectangular regular polygon rhomboid rhombus right angle right-angled triangle rule sector segment side measures slant height small faces solid content solid figure sphere is equal square and rectangle square foot square pyramid square yard straight line surveyor trapezium trapezoid triangular prism vertex wedge World-shewing
Populære avsnitt
Side 10 - When a straight line standing on another straight line makes the adjacent angles equal to one another, each of the angles is called a right angle ; and the straight line which stands on the other is called a perpendicular to it.
Side 29 - A circle is a plane figure contained by one line, which is called the circumference, and is such that all straight lines drawn from a certain point within the figure to the circumference, are equal to one another.
Side 23 - RULE. From half the sum of the three sides, subtract each side separately; multiply the half sum and the three remainders together, and the square root of the product will be the area required.