The Elements of Euclid |
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Side 9
A plane angle is the inclination of two lines to one another See N. " in a plane ,
which meet together , but are not in the same direction . IX . A plane rectilineal
angle is the inclination of two straight lines to one another , which meet together ,
but ...
A plane angle is the inclination of two lines to one another See N. " in a plane ,
which meet together , but are not in the same direction . IX . A plane rectilineal
angle is the inclination of two straight lines to one another , which meet together ,
but ...
Side 10
Book I. A D WL B С E N. B. " When several angles are at one point B , any one of
? them is expressed by three letters , of which the letter that is at the vertex of the
angle , that is , at the point in which the straight lines that contain the angle meet ...
Book I. A D WL B С E N. B. " When several angles are at one point B , any one of
? them is expressed by three letters , of which the letter that is at the vertex of the
angle , that is , at the point in which the straight lines that contain the angle meet ...
Side 13
XXXV . Parallel straight lines , are such as are in the same plane , and which
being produced ever so far both ways , do not meet . POSTULATES . I : Let it be
granted that a straight line may be drawn from any one point to any other point . II
.
XXXV . Parallel straight lines , are such as are in the same plane , and which
being produced ever so far both ways , do not meet . POSTULATES . I : Let it be
granted that a straight line may be drawn from any one point to any other point . II
.
Side 14
If a straight line meet two straight lines , so as to make the “ two interior angles on
the same side of it taken together less " than two right angles , these straight lines
being continually “ produced , shall at length meet upon that side on which are ...
If a straight line meet two straight lines , so as to make the “ two interior angles on
the same side of it taken together less " than two right angles , these straight lines
being continually “ produced , shall at length meet upon that side on which are ...
Side 34
... let them be produced and meet towards B , D , in the point G ; therefore GEF is
a triangle , and its exterior angle AEF is greater a than the interior and opposite
angle EFG ; but it is also equal to it , which is impossible ; A E B therefore AB and
...
... let them be produced and meet towards B , D , in the point G ; therefore GEF is
a triangle , and its exterior angle AEF is greater a than the interior and opposite
angle EFG ; but it is also equal to it , which is impossible ; A E B therefore AB and
...
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The Elements of Euclid: Viz. the First Six Books, Together with the Eleventh ... Euclid,Robert Simson Uten tilgangsbegrensning - 1825 |
The Elements of Euclid: The Errors, by which Theon, Or Others, Have Long Ago ... Euclid,Robert Simson Uten tilgangsbegrensning - 1838 |
The Elements of Euclid: Viz. the First Six Books, Together with the Eleventh ... Euclid Uten tilgangsbegrensning - 1892 |
Vanlige uttrykk og setninger
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