| Charles Davies - 1871 - 458 pages
...40'; required the distance AB. Ans. 592.967 yards. ELEMENTS OF SURVEYING. [BOOK n. Ans. 939.634 yards. **hill, there were measured, the angle of elevation...was 33° 45': required the height of the tower. Ans.** 83.998. 4. Wanting to know the horizontal distance between two inaccessible objects E and W, the following... | |
| Adrien Marie Legendre - Geometry - 1871 - 492 pages
...Required the distance AB. Ans. 592.967 ft. 5. Being on a horizontal plane, and wanting to ascertain the **height of a tower, standing on the top of an inaccessible...measuring in a direct line 180 feet farther from the hill,** thf angle of elevation of the top of the tower was 33° 45' ; required the height of the tower. Ans.... | |
| Charles Davies - Geometry - 1872 - 464 pages
...Required the distance AB. Ans. 592.967 ft. - 5. Being on a horizontal plane, and .wanting to ascertain the **height of a tower, standing on the top of an inaccessible...measuring in a direct line 180 feet farther from the** bill, the of elevation of the top of the tower was 33° 45'; required the height of the tower. Ans.... | |
| Adrien Marie Legendre - Geometry - 1874 - 512 pages
...Requir« ed the distance AB. Ans. 592.967 ft. 5. Being on a horizontal plane, and wanting to ascertain the **height of a tower, standing on the top of an inaccessible...33° 45' ; required the height of the tower. Ans.** 83.998 ft. 6. Wanting to know the horizontal distance between two inaccessible objects E and W, the... | |
| Charles Davies - 1874 - 464 pages
...distance Ali. Ans. 592.907 ft. 5. Being on a horizontal plane, and wanting to ascertain the he1ght **of a tower, standing on the top of an inaccessible...a direct line 180 feet farther from the hill, the** PLANE TRIGONOMETRY. angle of elevation of the top of the tower was 33° 45' ; required the height of... | |
| Charles Davies - Surveying - 1883 - 564 pages
...required the distance AB. Ans. 592.967 yards. 3. Being ou a horizontal plane, and wanting to ascertain the **height of a tower standing on the top of an inaccessible...33° 45' : required the height of the tower. Ans.** 83.998. 182 ELEMENTS OF SURVEYING. 3* Ej\ // Fid. 100. f AB =536 yards BA W = 40° 16' viz.: 4. JIVUS"... | |
| Adrien Marie Legendre, Charles Davies - Geometry - 1885 - 540 pages
...Required- the distance AB. Ans. 592.967 ft. 5. Being on a horizontal plane, and wanting to ascertain the **height of a tower, standing on the top of an inaccessible...tower 51°; then measuring in a direct line 180 feet** PLANE TRIGONOMETRY. farther from the hill, the angle of elevation of the top of the tower was 33°... | |
| Charles Davies - Geometry - 1886 - 346 pages
...required the distance AB. Ans. 592.967 yards. 3. Being on a horizontal plane, and wanting to ascertain the **height of a tower, standing on the top of an inaccessible...elevation of the top of the tower was 33° 45' ; required** tLe height of the towe1. TRIGONOMETRY. Applications. Ans. 939.634 yards. 4. Wanting to know the horizontal... | |
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