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" AB; but things which are equal to the same are equal to one another... "
The geometry, by T. S. Davies. Conic sections, by Stephen Fenwick - Σελίδα 4
των Royal Military Academy, Woolwich - 1853
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Geometry Without Axioms; Or the First Book of Euclid's Elements. With ...

Thomas Perronet Thompson - 1833 - 168 σελίδες
...But it has been shown that BC is equal to BG ; wherefore AL and BC are each of them equal to BG. And things which are equal to the same, are* equal to one another ; therefore AL is equal to BC. Wherefore from the point A a straight line AL has been drawn, equal...

The Elements of Euclid; viz. the first six books, together with the eleventh ...

Euclides - 1834 - 518 σελίδες
...is • is Defi. equal* to AB ; and because the point B is the centre of the uition. circle ACE, BC is equal to BA : but it has been proved that CA is...equal to AB : but things which are equal to the same thing are ' 1 Axiom, equal* to one another; therefore CA is equal to CB ; wherefore CA, AB, BC are...

The Works of Francis Bacon, Lord Chancellor of England: A New Edition:

Francis Bacon, Basil Montagu - 1831 - 486 σελίδες
...similar to that of music termed the declining of a cadence. Again ; the mathematical postulate, that " things which are equal to the same are equal to one another," is similar to the form of the syllogism in logic, which unites things agreeing in the middle term....

The Quarterly Journal of Education, Τόμος 7

1834 - 416 σελίδες
...Proclus, had preceded him in this attempt : we give the demonstration by Apollonius of the axiom, that things which are equal to the same are equal to one another. He argues, that if A is equal to B, it occupies (may be made to occupy) the same place as B. And if...

The Elements of Euclid: Viz. the First Six Books, Together with the Eleventh ...

Euclid - 1835 - 540 σελίδες
...is c 15. Defi- equal c to AB ; and because the point B is the centre of the nition. circle ACE, BC is equal to BA : But it has been proved that CA is...things which are equal to the same are equal to one d 1st Axi- another d ; therefore CA is equal to CB ; wherefore CA, AB, om. BC are equal to one another;...

Elements of Geometry: Containing the First Six Books of Euclid, with a ...

John Playfair - 1835 - 336 σελίδες
...But it has been proved that CA is equal to AB ; therefore CA, CB are each of them equal to AB ; now things which are equal to the same are equal to one another, (1. Ax.) ; therefore CA is equal to CB ; wherefore, CA, AB, CB are equal to one another ; and the triangle...

Library of Useful Knowledge: Geometry plane, solid, and spherical [by Pierce ...

1835 - 684 σελίδες
...demonstrating the propositions of the following sections, and are therefore here premised : — AXIOMS.* 1. Things, which are equal to the same, are equal to one another. 2. If equals be added to equals, the wholes are equal. 3. If equals be taken from equals, the remainders...

The philosophy of morals

Alexander Smith (M.A.) - 1835 - 750 σελίδες
...of mathematical axioms. Take such instances as these, " all the parts are equal to the whole," — " things which are equal to the same are equal to one another." Why must we at once affirm that these propositions are true, and that the contrary of them cannot be...

The Philosophy of Morals: An Investigation by a New and Extended ..., Τόμος 1

Alexander Smith - 1835 - 350 σελίδες
...of mathematical axioms. Take such instances as these, " all the parts are equal to the whole," — " things which are equal to the same are equal to one another." Why must we at once affirm that these propositions are true, and that the contrary of them cannot be...

Lateinos; Lateinos; or, The only proper and appellative name of the man ...

Reginald Rabett - 1835 - 408 σελίδες
...equal to 500, so must the former (as the representative of the latter,) be equal to 500 ; because ' things which are equal to the same are equal to one another.' But as the «ir«nj/*or or stenographical character q is a cypher, and no letter, or letters, of the...




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