Stewart's specific subjects. Euclid. [1st] (-3rd stage). [With 2 issues of] Algebra |
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Αποτελέσματα 1 - 5 από τα 22.
Σελίδα 5
... likewise the angles contained by those sides equal to one another ; they shall likewise have their bases or third sides , equal ; and the two triangles shall be equal ; and their other angles shall be equal , each to each , viz ...
... likewise the angles contained by those sides equal to one another ; they shall likewise have their bases or third sides , equal ; and the two triangles shall be equal ; and their other angles shall be equal , each to each , viz ...
Σελίδα 8
... likewise those which are terminated in the other extremity . C D If it be possible , let there be two triangles ACB , ADB , upon the same base AB , and upon the same side of it , which have their sides CA , DA , terminated in the ...
... likewise those which are terminated in the other extremity . C D If it be possible , let there be two triangles ACB , ADB , upon the same base AB , and upon the same side of it , which have their sides CA , DA , terminated in the ...
Σελίδα 9
... likewise greater than BCD ; much more then is the angle BDC greater than BCD . Again , because CB is equal to DB , the angle BDC is equal to BCD ; but BDC has been proved to be greater than the same BCD , which is impossible . The case ...
... likewise greater than BCD ; much more then is the angle BDC greater than BCD . Again , because CB is equal to DB , the angle BDC is equal to BCD ; but BDC has been proved to be greater than the same BCD , which is impossible . The case ...
Σελίδα 10
... likewise the angle BAC coincides with the angle EDF , and is equal to it . IX . - To bisect a given rectilineal angle , that is , divide it into two equal angles . Let BAC be the given rectilineal angle , it is re- quired to bisect it ...
... likewise the angle BAC coincides with the angle EDF , and is equal to it . IX . - To bisect a given rectilineal angle , that is , divide it into two equal angles . Let BAC be the given rectilineal angle , it is re- quired to bisect it ...
Σελίδα 14
... likewise together equal to two right angles ; therefore the angles CBA , ABE , are equal to the angles CBA , ABD ; take away the common angle ABC , the remaining angle , ABE is equal to the remaining angle ABD , the less to the greater ...
... likewise together equal to two right angles ; therefore the angles CBA , ABE , are equal to the angles CBA , ABD ; take away the common angle ABC , the remaining angle , ABE is equal to the remaining angle ABD , the less to the greater ...
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Stewart's Specific Subjects. Euclid. [1st] (-3rd Stage). [With 2 Issues Of ... Stewart W and Co Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2015 |
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Δημοφιλή αποσπάσματα
Σελίδα 19 - If two triangles have two sides of the one equal to two sides of the...
Σελίδα 1 - When a straight line standing on another straight line makes the adjacent angles equal to one another, each of the angles is called a Right Angle; and the straight line which stands on the other is called a Perpendicular to it.
Σελίδα 8 - Upon the same base, and on the same side of it, there cannot be two triangles, that have their sides which are terminated in one extremity of the base equal to one another, and likewise those which are terminated in the other extremity, equal to one another.
Σελίδα 16 - Any two sides of a triangle are together greater than the third side.
Σελίδα 12 - IF a straight line be divided into any two parts, four times the rectangle contained by the whole line, and one of the parts, together with the square of the other part, is equal to the square of the straight line which is made up of the whole and that part.
Σελίδα 5 - IF two angles of a triangle be equal to one another, the sides also which subtend, or are opposite to, the equal angles, shall be equal to one another.