Stewart's specific subjects. Euclid. [1st] (-3rd stage). [With 2 issues of] Algebra |
Αναζήτηση στο βιβλίο
Αποτελέσματα 6 - 10 από τα 15.
Σελίδα 6
... angle ADC is like- wise equal to ACD ; but the angle BCD is greater than ACD ; therefore the angle BCD is greater than ADC ; and because the angle BCD of the triangle DCB is greater than its angle BDC , and that the greater side is ...
... angle ADC is like- wise equal to ACD ; but the angle BCD is greater than ACD ; therefore the angle BCD is greater than ADC ; and because the angle BCD of the triangle DCB is greater than its angle BDC , and that the greater side is ...
Σελίδα 14
... angle ACD is equal to the two interior and opposite angles CAB , ABC , and the three interior angles of the triangle , viz . , ABC , BCA , CAB , are to- gether equal to two right angles . Through the point C draw CE parallel to AB ; and ...
... angle ACD is equal to the two interior and opposite angles CAB , ABC , and the three interior angles of the triangle , viz . , ABC , BCA , CAB , are to- gether equal to two right angles . Through the point C draw CE parallel to AB ; and ...
Σελίδα 15
... angle ABC is equal to BCD ; there- fore the base AC is equal to BD , and the triangle ABC to BCD , and the other ... ACD and the angle BAC has been shown to be equa to BDC ; therefore the opposite sides and angles of EUCLID . 15.
... angle ABC is equal to BCD ; there- fore the base AC is equal to BD , and the triangle ABC to BCD , and the other ... ACD and the angle BAC has been shown to be equa to BDC ; therefore the opposite sides and angles of EUCLID . 15.
Σελίδα 8
... angle ACD is equal to ADC ; but the angle ACD is greater than BCD ; therefore the angle ADC is greater also than BCD ; much more then is the angle BDC greater than BCD . Again , because CB is equal to DB , the angle EDC is equal to BCD ...
... angle ACD is equal to ADC ; but the angle ACD is greater than BCD ; therefore the angle ADC is greater also than BCD ; much more then is the angle BDC greater than BCD . Again , because CB is equal to DB , the angle EDC is equal to BCD ...
Σελίδα 10
... angle , it is re- quired to bisect it . Take any point D in AB , and from AC cut off AE , equal to AD ; join DE ... ACD , BCD ; the two sides AC , CD , are equal to BC , CD , each to each ; and the angle ACD is equal to BCD ; therefore ...
... angle , it is re- quired to bisect it . Take any point D in AB , and from AC cut off AE , equal to AD ; join DE ... ACD , BCD ; the two sides AC , CD , are equal to BC , CD , each to each ; and the angle ACD is equal to BCD ; therefore ...
Άλλες εκδόσεις - Προβολή όλων
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.