Stewart's specific subjects. Euclid. [1st] (-3rd stage). [With 2 issues of] Algebra |
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Página 16
... bisects them ; for AB being equal to CD , and BC common , the two AB , BC , are equal to the two DC , CB , each to each ; and the angle ABC is equal to BCD ; therefore the triangle ABC is equal to BCD . XXXV . - Parallelograms upon the ...
... bisects them ; for AB being equal to CD , and BC common , the two AB , BC , are equal to the two DC , CB , each to each ; and the angle ABC is equal to BCD ; therefore the triangle ABC is equal to BCD . XXXV . - Parallelograms upon the ...
Página 17
... bisects it ; and DBC is the half of DBCF ; therefore ABC is equal to DBC . XXXVIII . - Triangles upon equal bases , and between the same parallels , are equal to one another . Let the triangles ABC , DEF , be upon equal bases BC , EF ...
... bisects it ; and DBC is the half of DBCF ; therefore ABC is equal to DBC . XXXVIII . - Triangles upon equal bases , and between the same parallels , are equal to one another . Let the triangles ABC , DEF , be upon equal bases BC , EF ...
Página 19
... Bisect BC in E , join AE , and at the point E in the straight line EC make the angle CEF equal to D ; and through A draw AG parallel to EC , and through C draw CG parallel to EF : therefore FECG is a parellelogram : and because BE is ...
... Bisect BC in E , join AE , and at the point E in the straight line EC make the angle CEF equal to D ; and through A draw AG parallel to EC , and through C draw CG parallel to EF : therefore FECG is a parellelogram : and because BE is ...
Página 9
... BC coincides with the base EF , the sides BA , AC , cannot but coincide with the sides ED , DF ; wherefore likewise the angle BAC coincides with the angle EDF , and is equal to it . IX . - To bisect a given rectilineal angle , GEOMETRY . 9.
... BC coincides with the base EF , the sides BA , AC , cannot but coincide with the sides ED , DF ; wherefore likewise the angle BAC coincides with the angle EDF , and is equal to it . IX . - To bisect a given rectilineal angle , GEOMETRY . 9.
Página 10
... bisect it . Take any point D in AB , and from AC cut off AE , equal to AD ; join DE , and on it describe an ... bisect a given finite straight line , that is , divide it into two equal parts . Let AB be the given straight line ; it is ...
... bisect it . Take any point D in AB , and from AC cut off AE , equal to AD ; join DE , and on it describe an ... bisect a given finite straight line , that is , divide it into two equal parts . Let AB be the given straight line ; it is ...
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Stewart's Specific Subjects. Euclid. [1st] (-3rd Stage). [With 2 Issues Of ... Stewart W and Co Sin vista previa disponible - 2015 |
Términos y frases comunes
ABC is equal adjacent angles alternate angles angle ABC angle ACD angle AGH angle BAC angle EDF angles CBA angles equal base BC bisect centre coincide cows cubic feet diameter divided equal sides equal to AB equal to BC equilateral triangle exterior angle figure Find the value fore given point given rectilineal angle given straight line gnomon History of England HOLBORN VIADUCT inches interior and opposite join length less Let ABC likewise opposite angle parallel to CD parallelogram perpendicular pigs produced quantity rectangle contained remaining angle right angles shillings side BC sides are opposite sides equal solid content square of AC Stewart Ross STEWART'S third angle trapezium triangle ABC twice the rectangle whole x²y yards
Pasajes populares
Página 19 - If two triangles have two sides of the one equal to two sides of the...
Página 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.
Página 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.
Página 16 - Any two sides of a triangle are together greater than the third side.
Página 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.
Página 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.