First lessons in Plane Geometry. Together with an application of them to the solution of problems, etcCarter and Hendee, 1830 - 12 sider |
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Resultat 1-5 av 39
Side 24
Francis Joseph Grund. QUERY V. When two straight lines , AB , CD , cut each other , what relation will the angles ... lines CD , AB , are perpendicular to each other , what remark can you make ... draw a perpendicular to any of 24 GEOMETRY .
Francis Joseph Grund. QUERY V. When two straight lines , AB , CD , cut each other , what relation will the angles ... lines CD , AB , are perpendicular to each other , what remark can you make ... draw a perpendicular to any of 24 GEOMETRY .
Side 25
Francis Joseph Grund. that point , you draw a perpendicular to any of the lines , for instance the perpendicular MN to the line OP , all the angles , a , b , c , d , e , f , taken together , occupy the same space which is occu- pied by ...
Francis Joseph Grund. that point , you draw a perpendicular to any of the lines , for instance the perpendicular MN to the line OP , all the angles , a , b , c , d , e , f , taken together , occupy the same space which is occu- pied by ...
Side 51
... draw other lines , AD , AE , AF , & c . , obliquely to different points , D , E , F , & c . , in the same straight line ; which will be the shortest , the perpendicular , or one of the oblique lines ? A M oup q CB DE F N A. The ...
... draw other lines , AD , AE , AF , & c . , obliquely to different points , D , E , F , & c . , in the same straight line ; which will be the shortest , the perpendicular , or one of the oblique lines ? A M oup q CB DE F N A. The ...
Side 58
... line AC itself , it is evident that the whole line AC must be greater than its part A c . bB C QUERY XII . If in a parallelogram ACDB , you draw a diag- onal CB , what relation Α D W B will the two triangles , ABC , CDB , bear to each ...
... line AC itself , it is evident that the whole line AC must be greater than its part A c . bB C QUERY XII . If in a parallelogram ACDB , you draw a diag- onal CB , what relation Α D W B will the two triangles , ABC , CDB , bear to each ...
Side 64
... lines , one of which is two , and the other six feet long , you say of these lines , that they are in the ratio of ... draw a house , you must draw it according to a certain scale ; that is , you will draw it one thousand , two thousand ...
... lines , one of which is two , and the other six feet long , you say of these lines , that they are in the ratio of ... draw a house , you must draw it according to a certain scale ; that is , you will draw it one thousand , two thousand ...
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First lessons in Plane Geometry. Together with an application of them to the ... Francis Joseph Grund Uten tilgangsbegrensning - 1830 |
First Lessons in Plane Geometry: Together with an Application of Them to the ... Francis Joseph Grund Ingen forhåndsvisning tilgjengelig - 2009 |
First Lessons in Plane Geometry: Together with an Application of Them to the ... Francis Joseph Grund Ingen forhåndsvisning tilgjengelig - 2009 |
Vanlige uttrykk og setninger
adjacent angles angle ABC angle ACB angle opposite angle x basis and height bisected called centre chord circum circumference circumscribed circle consequently construct the triangle DEMON diagonal diameter draw the lines equal angles exterior angle figure ABCDEF found by multiplying fourth term geometrical figures geometrical proportion given angle given circle given straight line given triangle hypothenuse isosceles triangle line AB line AC line CD line MN LUDOLPH VAN CEULEN mean proportional number of sides parallel lines parallelogram perpendicular points of division PROBLEM prove quadrilateral Query 11 radii radius ratio rectilinear figure regular polygon ABCDEF remaining sides Remark right angles right-angular triangle Sect semicircle side AB side AC similar triangles smaller SOLUTION square feet square inches square seconds tangent third line three angles three sides trapezoid trian triangle ABC triangle are equal vertex zoid
Populære avsnitt
Side 195 - Upon a given straight line to describe a segment of a circle, which shall contain an angle equal to a given rectilineal angle.
Side 94 - If two triangles have two sides of the one equal to two sides of the other, each to each, but the...
Side 211 - HDG, the corresponding sides are proportional (page 70, 4thly) ; therefore we have the proportion ED : DG =AD : HD (II.) This last proportion has the first ratio common with the first proportion ; consequently the two remaining ratios are in a geometrical proportion (Theory of Prop., Prin. 3d) ; that is, we have AD : HD = DG: BD; and as, in...
Side 173 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees ; each degree into 60 equal parts, called minutes ; and each minute into 60 equal parts, called seconds.
Side 176 - The perimeters of two regular polygons of the same number of sides, are to each other as their homologous sides, and their areas are to each other as the squares of those sides (Prop.
Side 175 - The side of a regular hexagon inscribed in a circle is equal to the radius of the circle.
Side 129 - Now, since the areas of similar polygons are to each other as the squares of their homologous sides...