The geometry, by T. S. Davies. Conic sections, by Stephen FenwickJ. Weale, 1853 |
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Ergebnisse 1-5 von 56
Seite 4
... whole is greater than its part . 10. Two straight lines cannot enclose a space . 11. All right angles are equal to one another . 12. If a straight line meets two straight lines , so as to make the two interior angles on the same side of ...
... whole is greater than its part . 10. Two straight lines cannot enclose a space . 11. All right angles are equal to one another . 12. If a straight line meets two straight lines , so as to make the two interior angles on the same side of ...
Seite 6
... whole triangle DEF , and be equal to it ( 8 Ax . ) ; and the other angles of the one shall coincide with the ... whole AF is equal to the whole AG ( Constr . ) , of which the parts AB , AC , are equal ( Hyp . ) ; the remainder BF shall ...
... whole triangle DEF , and be equal to it ( 8 Ax . ) ; and the other angles of the one shall coincide with the ... whole AF is equal to the whole AG ( Constr . ) , of which the parts AB , AC , are equal ( Hyp . ) ; the remainder BF shall ...
Seite 7
... whole angle ABG is equal to the whole ACF , the parts of which , the angles CBG , BCF are also equal ; the remaining angle ABC is therefore equal ( 3 Ax . ) to the remaining angle ACB , which are the angles at the base of the triangle ...
... whole angle ABG is equal to the whole ACF , the parts of which , the angles CBG , BCF are also equal ; the remaining angle ABC is therefore equal ( 3 Ax . ) to the remaining angle ACB , which are the angles at the base of the triangle ...
Seite 20
... whole exterior angle ACD is equal to the two interior and opposite angles CAB , ABC ; To these equals add the angle ACB , and the angles ACD , ACB are equal ( 2 Ax . ) to the three angles CBA , BAC , ACB ; but the angles ACD , ACB are ...
... whole exterior angle ACD is equal to the two interior and opposite angles CAB , ABC ; To these equals add the angle ACB , and the angles ACD , ACB are equal ( 2 Ax . ) to the three angles CBA , BAC , ACB ; but the angles ACD , ACB are ...
Seite 22
... whole angle ABD is equal ( 2 Ax . ) to the whole angle ACD : and the angle BAC has been shown to be equal to the angle BDC ; therefore the opposite sides and angles of parallelograms are equal to one another ; Also , their diameter ...
... whole angle ABD is equal ( 2 Ax . ) to the whole angle ACD : and the angle BAC has been shown to be equal to the angle BDC ; therefore the opposite sides and angles of parallelograms are equal to one another ; Also , their diameter ...
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Häufige Begriffe und Wortgruppen
ABC is equal ABCD adjacent angles angle ABC angle BAC axis bisected centre circle ABC circumference coincide cone construction coordinate planes described Descriptive Geometry diameter dicular dihedral angles draw edges ellipse equal angles equiangular equimultiples given line given point given straight line greater hence horizontal hyperbola inclination intersection join less Let ABC Let the plane line BC lines drawn magnitudes meet multiple orthograph parabola parallel planes parallelogram parallelopiped perpen perpendicular perpendicular to MN plane MN plane of projection plane parallel plane PQ prisms profile angles profile plane projecting plane Prop Q. E. D. PROPOSITION ratio rectangle rectangle contained rectilineal figure remaining angle respectively right angles SCHOLIUM segment sides six right sphere spherical angle tangent THEOR trace triangle ABC trihedral vertex Whence Wherefore