| 1801 - 658 pages
...top of the object ; I there took the angle of depression of the mark by the river's side equal 42°, **of the bottom of the object equal 27°, and of its...and the distance of the mark from its bottom. Here** • Here 42°—27 c :r'i5 0 =,/ADt. And 27"—190=8° =</ADB. Also 90°+ 19"=io9°=</B. ,/CAD 27°... | |
| Charles Hutton - 1807 - 464 pages
...left at the river's side 42°, of the bottom of the object 27°, and of its top 19°. Required then **the height of the object, and the distance of the mark from its bottom** ? A ("height 57-26 s ' £ distance 150-50 EXAM. xvii. If the height of the mountain called the Peak... | |
| Charles Hutton - 1811 - 442 pages
...left at the river's side 42°, of the bottom of the object 27°, and of its top 19°. Required then **the height of the object, and the distance of the mark from its bottom** ?, . . -r height 5T26 '1 distance'150-50 EXAM. xvii. If the height'of the mountain called the Peak... | |
| Charles Hutton - 1811 - 494 pages
...left at the river's side 42°, of the bottom of the object 27°, and of its '. top 19°. Required then **the height of the object, and the distance of the mark from its bottom?** Am / hei g ht 57-26 •'I distance 150'50 EXAM. xvii. If the height of the mountain called the Peak... | |
| Charles Hutton - 1812 - 620 pages
...left at the river,s side 42°, of the bottom of the object, 27°, and of its top 19°. Required then **the height of the object, and the distance of the mark from its bottom** ? Ans 5 hei S ht 57-26 Ans, I distance 150.50 ExAM. xvn. If the height of the mountain called the Peak... | |
| Charles Hutton - 1816 - 610 pages
...left at the river's side 42°, of the bottom of the object, 27°, and of its top 19°. Required then **the height of the object, and the distance of the mark from its bottom** ? Ans> I distance 15Q-S9 EXAM. xvu. If the height of the mountain called the Peak «f Teneriffe be... | |
| Charles Hutton - 1818 - 646 pages
...left at the river's side 42°, of the bottom of the object, 27°, and of its top 19 s . Required then **the height of the object, and the distance of the mark from its bottom** ? $ height 67-28 AD8- $ distance 150-50 EXAM. xvn. If the height of the mountain cal|ed the Peak of... | |
| Charles Hutton - 1825 - 608 pages
...left at the river's side 4~2°, of the bottom of the object, 27°, aud of its top 19". Required then **the height of the object, and the distance of the mark from** i(( bottom? , t height 6726 ' $ distance 150-50 EXAM. xvn. If the height of the mountain called the... | |
| John Gummere - 1828 - 404 pages
...top of the object; I there took the angle of depression of the mark by the river's side equal 42°, **of the bottom of the object equal 27°, and of its top** equal 19° : required the height of the object. Calculation. 1. In the triangle ACD, are given the... | |
| John Brown (mathematician.) - 1830 - 362 pages
...the river's side, 42° ; of the bottom of the object, 27° ; and of its top, 19° ; required, then, **the height of the object, and the distance of the mark from its bottom** ?—Ans. Height, 57.27 feet. Distance, 150.5 feet. . puimb-line, and a line conceived to touch the... | |
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