| Anthony Nesbit, W. Little - Measurement - 1822 - 916 pages
...produced to D ; the exterior angle ACD is equal to the two interior and opposite angles CAB, ABC; also **the three interior angles of every triangle are together equal to two right angles.** (Em. I. 32. Simp. I. 9, 10. Em. IL I, 2 J A C THEOREM V. Let the parallelograms ABCD, DBCEbe upon the... | |
| Anthony Nesbit - Surveying - 1824 - 476 pages
...together equal to two right angles. CEuc, I. 29. Simp. I. 7- Em. I. 4.; A. C \ V-, H \ THEOREM IV. **Let ABC be a triangle, and let one of its sides BC be produced to D ; the exterior angle ACD** is equal to the two interior and opposite angles CAB, ABC; also the three interior angles of every... | |
| Peter Nicholson - Mathematics - 1825 - 372 pages
...done. Proposition XXXII. Theorem. If a side of any triangle be produced, the exterior angle is eqnA **to the two interior and opposite angles ; and the three interior angles of every triangle are** equal to two right angles. D; the exterior angle ACD is equal to the two interior аь. opposite angle:... | |
| Euclides - 1826 - 226 pages
...angle equal to a given rectilineal angle. PROPOSITION XXXII* THEOREM. One side of any triangle being **produced, the exterior angle is equal to the two interior...opposite angles, and the three interior angles of** a triangle are equal to two right angles. Eoint c draw CE parallel to the right neAB ; a and because... | |
| Euclid - 1826 - 236 pages
...three remaining sides equal to each other. PROPOSITION XXXII * THEOREM. One side of any triangle being **produced, the exterior angle is equal to the two interior...opposite angles, and the three interior angles of** a triangle are equal to two right angles. Let ABC be a triangle ; and let one of its sides вс be... | |
| Euclid, John Playfair - Euclid's Elements - 1826 - 326 pages
...Whieh was to be done. PROP. XXXII. THEOR. If a side of any triangle be produeed, the exterior ah^ gle **is equal to the two interior and opposite angles ;...and the three interior angles Of every triangle are** equal to two right angles. Let ABC be a trianelp, and let one of its sides BC be produeed to D; the... | |
| Robert Simson - Trigonometry - 1827 - 513 pages
...point A, parallel to the given straight line BC. Which was to be done. PROP. XXXII. THEOR. If a side **of any triangle be produced, the exterior angle is...and the three interior angles of every triangle are** equal to two right angles. Let ABC be a triangle, and let one of its sides BC be produced to D : the... | |
| John Playfair - Geometry - 1829 - 186 pages
...the given line BC. Which was to be done. PROPOSITION XXXII. THEOREM.* 1. If any side of a rectilineal **triangle be produced, the exterior angle is equal to the two interior and opposite angles** taken together. Let ABC be a triangle, and let a side BC be produced to D; the exterior angle ACD is... | |
| John Playfair - Euclid's Elements - 1832 - 333 pages
...point A parallel to the given straight line BC. Which was to be done. PROP. XXXII. THEOR. If aside **of any triangle be produced, the exterior angle is...and the three interior angles of every triangle are** equal to two right angles. Let ABC be a triangle, and let one of its sides BC be produced to D; the... | |
| John Playfair - Euclid's Elements - 1833 - 333 pages
...point A parallel to the given straight line BC. Which was to be done. PROP. XXXII. THEOR. If a- side **of any triangle be produced, the exterior angle is equal to the two interior and opposite angles** ; anS- the three interior angles of every triangle are equal to two right angles. Let ABC be a triangle,... | |
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