A Royal Road to Geometry: Or, an Easy and Familiar Introduction to the Mathematics. ... By Thomas Malton. ...author, and sold, 1774 - 440 σελίδες |
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Αποτελέσματα 1 - 5 από τα 28.
Σελίδα 3
... Cylinder whatever . 5. How the Area of a Sphere is ascertained . 24 24 25 26 6. Of the Segment of a Sphere .. 1 7. Of Guaging Veffels , Barrels , & c . S 27 8. Of irregular Solids . 28 A mechanichal demonstration of Theo . 20. 1. - 47 ...
... Cylinder whatever . 5. How the Area of a Sphere is ascertained . 24 24 25 26 6. Of the Segment of a Sphere .. 1 7. Of Guaging Veffels , Barrels , & c . S 27 8. Of irregular Solids . 28 A mechanichal demonstration of Theo . 20. 1. - 47 ...
Σελίδα 7
... Cylinder whatever . 5. How the Area of a Sphere is ascertained . 23 24 -- 24 25 26 6. Of the Segment of a Sphere .. 1 7. Of Guaging Veffels , Barrels , & c . S 27 8. Of irregular Solids . 28 A mechanichal demonstration of Theo . 20. 1 ...
... Cylinder whatever . 5. How the Area of a Sphere is ascertained . 23 24 -- 24 25 26 6. Of the Segment of a Sphere .. 1 7. Of Guaging Veffels , Barrels , & c . S 27 8. Of irregular Solids . 28 A mechanichal demonstration of Theo . 20. 1 ...
Σελίδα 81
... Cylinder , Cone or Sphere ; a Right Line perpendi- sular to thofe Planes , if it passes through the Center of one Circle , it will pass through the Centers of them all ; which line is the Axis of the Cylinder , Cone or Sphere . PROBLEM ...
... Cylinder , Cone or Sphere ; a Right Line perpendi- sular to thofe Planes , if it passes through the Center of one Circle , it will pass through the Centers of them all ; which line is the Axis of the Cylinder , Cone or Sphere . PROBLEM ...
Σελίδα 98
... Cylinder or Cone . ( See Def . 15 and 18 , 7th . El . ) PROBLEM I. The Tranfverfe and its Conjugate Diameter being gi- ven , how to determine the Foci , on which an El- lipfis may be described , of the Proportion required . Let X and Z ...
... Cylinder or Cone . ( See Def . 15 and 18 , 7th . El . ) PROBLEM I. The Tranfverfe and its Conjugate Diameter being gi- ven , how to determine the Foci , on which an El- lipfis may be described , of the Proportion required . Let X and Z ...
Σελίδα 374
... Cylinder , Cone , and Sphere , are confidered ; the Solution of which is truely admirable . It must appear , to all who confider it , before they have gone through this Book ( or fome other on the Subject ) , a matter not merely of ...
... Cylinder , Cone , and Sphere , are confidered ; the Solution of which is truely admirable . It must appear , to all who confider it , before they have gone through this Book ( or fome other on the Subject ) , a matter not merely of ...
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A Royal Road to Geometry: Or, an Easy and Familiar Introduction to the ... Thomas Malton Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2016 |
Συχνά εμφανιζόμενοι όροι και φράσεις
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Δημοφιλή αποσπάσματα
Σελίδα 118 - When you have proved that the three angles of every triangle are equal to two right angles...
Σελίδα 215 - All the interior angles of any rectilineal figure, together with four right angles, are equal to twice as many right angles as the figure has sides.
Σελίδα 279 - EG, let fall from a point in the circumference upon the diameter, is a mean proportional between the two segments of the diameter DS, EF (p.
Σελίδα 278 - IN a right-angled triangle, if a perpendicular be drawn from the right angle to the base, the triangles on each side of it are similar to the whole triangle, and to one another.
Σελίδα 180 - From this it is manifest, that if one angle of a triangle be equal to the other two, it is a right angle, because the angle adjacent to it is equal to the same two; and when the adjacent angles are equal, they are right angles.
Σελίδα 242 - To express that the ratio of A to B is equal to the ratio of C to D, we write the quantities thus : A : B : : C : D; and read, A is to B as C to D.
Σελίδα 155 - In any triangle, if a line be drawn from the vertex at right angles to the base; the difference of the squares of the sides is equal to the difference of the squares of the segments of the base.
Σελίδα 154 - In any isosceles triangle, the square of one of the equal sides is equal to the square of any straight line drawn from the vertex to the base plus the product of the segments of the base.
Σελίδα 244 - Ratios that are the same to the same ratio, are the same to one another. Let A be to B as C is to D ; and as C to D, so let E be to F.
Σελίδα 118 - Angles, taken together, is equal to Twice as many Right Angles, wanting four, as the Figure has Sides.