The Elements of Euclid |
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Side 15
CA , CB to the points A , B ; ABC shall be an equilateral triangle . a Because the
point A is the centre of the circle BCD , AC is cqual e to AB ; and because the
point B is the centre of the cir . c 15. Deficle ACE , BC is equal to BA : but it has
been ...
CA , CB to the points A , B ; ABC shall be an equilateral triangle . a Because the
point A is the centre of the circle BCD , AC is cqual e to AB ; and because the
point B is the centre of the cir . c 15. Deficle ACE , BC is equal to BA : but it has
been ...
Side 17
For , if the triangle ABC be applied to DEF , so that the poi A may be on D , and
the straight line AB upon DE ; the point B shall coincide with the point . E ,
because AB is equal to DE ; and AB coinciding with DE , AC shall coincide with
DF ...
For , if the triangle ABC be applied to DEF , so that the poi A may be on D , and
the straight line AB upon DE ; the point B shall coincide with the point . E ,
because AB is equal to DE ; and AB coinciding with DE , AC shall coincide with
DF ...
Side 18
b Book I. equal to AC , and let the straight lines AB , AC be produced to SD and E
, the angle ABC shall be equal to the ... as therefore the base FC is equal to the
base GB , and the triangle AFC to the triangle AGB ; and the remaining angles of
...
b Book I. equal to AC , and let the straight lines AB , AC be produced to SD and E
, the angle ABC shall be equal to the ... as therefore the base FC is equal to the
base GB , and the triangle AFC to the triangle AGB ; and the remaining angles of
...
Side 21
TO bisect a given finite straight line , that is , to divide it into two equal parts . Let
AB be the given straight line : it is required to divide it into two equal parts .
Describe upon it an equilateral triangle ABC , and bisect 2 1.1 . the angle ACB by
the ...
TO bisect a given finite straight line , that is , to divide it into two equal parts . Let
AB be the given straight line : it is required to divide it into two equal parts .
Describe upon it an equilateral triangle ABC , and bisect 2 1.1 . the angle ACB by
the ...
Side 26
IF one side of a triangle be produced , the exterior angle is greater than either of
the interior opposite angles . Let ABC be a triangle , and let its side BC be
produced to D , the exterior angle ACD is greater than either of the interior
opposite ...
IF one side of a triangle be produced , the exterior angle is greater than either of
the interior opposite angles . Let ABC be a triangle , and let its side BC be
produced to D , the exterior angle ACD is greater than either of the interior
opposite ...
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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 |
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