The elements of plane geometry, from the Sansk. text of Ayra Bhatta, ed. by Jasoda Nandan Sircar1878 |
Inni boken
Resultat 1-5 av 7
Side 10
... angle BAC equal to the angle EDF . Then the equal to the base EF ; the triangle ABC is triangle DEF ; and the remaining angles of the one are equal to the remaining angles of the other , each to each , viz . , those to which the equal ...
... angle BAC equal to the angle EDF . Then the equal to the base EF ; the triangle ABC is triangle DEF ; and the remaining angles of the one are equal to the remaining angles of the other , each to each , viz . , those to which the equal ...
Side 11
... angle BAC is equal to the angle EDF . Also , the point C shall coincide with the point F , because AB is equal to DF . But the point B was proved to coin- cide with the point E. Therefore the base BC shall coincide with the base EF ...
... angle BAC is equal to the angle EDF . Also , the point C shall coincide with the point F , because AB is equal to DF . But the point B was proved to coin- cide with the point E. Therefore the base BC shall coincide with the base EF ...
Side 19
... angles that are equal in the two triangles ; viz . , BC to EF . Then their other sides are equal , each to each ; viz . , AB to DE , and AC to DF ; and the third angle BAC is equal to the third angle EDF . FB FO Place the triangle DEF ...
... angles that are equal in the two triangles ; viz . , BC to EF . Then their other sides are equal , each to each ; viz . , AB to DE , and AC to DF ; and the third angle BAC is equal to the third angle EDF . FB FO Place the triangle DEF ...
Side 20
... angles EDF and BAC . Next , let those sides which are opposite to the equal angles in each triangle be equal to one another ; viz , AB to DE . Then their other sides are equal ; viz . , AC to DF , and BC to EF . And the third angle BAC ...
... angles EDF and BAC . Next , let those sides which are opposite to the equal angles in each triangle be equal to one another ; viz , AB to DE . Then their other sides are equal ; viz . , AC to DF , and BC to EF . And the third angle BAC ...
Side 70
... angle EDF coincides with the angle BAC , they are proved to be equal . If not , let them stand as indicated . Because the angles BAC and BDC ( i.e. EDF ) are in the same segment of the circle ABC , therefore they are equal ( P. 36 ) ...
... angle EDF coincides with the angle BAC , they are proved to be equal . If not , let them stand as indicated . Because the angles BAC and BDC ( i.e. EDF ) are in the same segment of the circle ABC , therefore they are equal ( P. 36 ) ...
Vanlige uttrykk og setninger
AB is equal AC is equal angle ABC angle ADB angle BAC angle DEF angle EDF angles are equal arc BC base BC base CD bisected centre circle ABCD circumference coincide conversely diameter draw duplicate ratio equal angles equal Ax equal to AC equiangular equimultiples Euclid exterior angle figure described fore given straight lines greater Hindoo Geometry homologous isosceles triangle Join Let ABC mean proportionals multiple opposite angles parallel parallelogram AC perpendicular point F polygon produced Q. E. D. Cor Q.E.D. PROP rectangle contained rectilineal figure regular polygon remaining angle right angles sector BGC sector EHF segment semicircle side BC square of BC straight line &c THEOREM third angle touches the circle triangle ABC Wherefore whole angle
Populære avsnitt
Side 10 - If two triangles have two sides of the one equal to two sides of the...
Side 39 - All the interior angles of any rectilineal figure, together with four right angles, are equal to twice as many right angles as the figure has sides.
Side 5 - 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.
Side 40 - ... figure, together with four right angles, are equal to twice as many right angles as the figure has be divided into as many triangles as the figure has sides, by drawing straight lines from a point F within the figure to each of its angles.
Side 79 - THE rectangle contained by the diagonals of a quadrilateral inscribed in a circle, is equal to both the rectangles contained by its opposite sides.* Let ABCD be any quadrilateral inscribed in a circle, and join AC, BD ; the.
Side 74 - Any two sides of a triangle are together greater than the third side.
Side 47 - In every triangle, the square on the side subtending either of the acute angles, is less than the squares on the sides containing that angle, by twice the rectangle contained by either of these sides, and the straight line intercepted between the...
Side 53 - ... figures are to one another in the duplicate ratio of their homologous sides.
Side 62 - ... in a segment less than a semicircle, is greater than a right angle...
Side 59 - The angles in the same segment of a circle are equal to one another.