Stewart's specific subjects. Euclid. [1st] (-3rd stage). [With 2 issues of] Algebra |
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Página 22
... parallel to CD . E Because the angle EGB is equal to GHD , and the angle EGB equal to AGH , the angle AGH is equal to GHD , and they are the alternate angles ; therefore AB is parallel to CD . Again , because the angles BGH , GHD , are ...
... parallel to CD . E Because the angle EGB is equal to GHD , and the angle EGB equal to AGH , the angle AGH is equal to GHD , and they are the alternate angles ; therefore AB is parallel to CD . Again , because the angles BGH , GHD , are ...
Página 23
... parallel to each other . Let AB , CD , be each of them parallel to EF ; AB is also parallel to CD , A- E C. -B II -F K -D Let the straight line GHK cut AB , EF , CD ; and because GHK cuts the parallel straight lines AB , EF , the angle ...
... parallel to each other . Let AB , CD , be each of them parallel to EF ; AB is also parallel to CD , A- E C. -B II -F K -D Let the straight line GHK cut AB , EF , CD ; and because GHK cuts the parallel straight lines AB , EF , the angle ...
Página 24
... parallel to AB ; and because AB is parallel to CE , and AC meets them , the alternate angles BAC , ACE , are equal ... CD , be equal and parallel straight lines , and joined towards the same parts by the straight ines AC , BD ; AC , BD ...
... parallel to AB ; and because AB is parallel to CE , and AC meets them , the alternate angles BAC , ACE , are equal ... CD , be equal and parallel straight lines , and joined towards the same parts by the straight ines AC , BD ; AC , BD ...
Página 25
Stewart W. and co. A C B Join BC ; and because AB is parallel to CD , and BC meets them , the alternate angles ABC , BCD , are equal ; and because AB is equal to CD , and BC common to the two triangles ABC , DCB , the two AB , BC , are ...
Stewart W. and co. A C B Join BC ; and because AB is parallel to CD , and BC meets them , the alternate angles ABC , BCD , are equal ; and because AB is equal to CD , and BC common to the two triangles ABC , DCB , the two AB , BC , are ...
Página 2
... parallel to CD or BE : then the rectangle AE is equal to the rectangles AD , CE ; but AE is the rectangle con- tained by AB , BC , for BE is equal to BC : and AD is contained by AC , CB , for CD is equal to to CB ; and BD is the square ...
... parallel to CD or BE : then the rectangle AE is equal to the rectangles AD , CE ; but AE is the rectangle con- tained by AB , BC , for BE is equal to BC : and AD is contained by AC , CB , for CD is equal to to CB ; and BD is the square ...
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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.