 | Horatio Nelson Robinson - Geometry - 1860 - 470 pages
...feet. 5. Being on the side of a river, and wishing to know the distance of a house on the opposite side, I measured 312 yards in a right line by the...end and the house, were 31° 15' and 86° 27'. What vas the distance between each end of the line and the house ? Ans. 351.7, and 182.8 yards. 6. Having... | |
 | Charles Hutton - Mathematics - 1860 - 1020 pages
...1-л«в 4"ii y.irds in a rijfht line by the side of the river, and found that the • *•• .ingle* one at each end of this line, subtended by the other end and the I ..u««, «ere (ib* 2? and 73* 1У. What then was the distance between each tla: • .n and the house... | |
 | Horatio Nelson Robinson - Conic sections - 1865 - 474 pages
...feet. 5. Being on the side of a river, and wishing to know the distance of a house on the opposite side, I measured 312 yards in a right line by the...Having measured a base of 260 yards in a straight line, on one bank of a river, I found that the two angles, one at each end of the line, subtended by the... | |
 | Horatio Nelson Robinson - Navigation - 1878 - 564 pages
...tower ? 5. Being on the side of a river, and wishing to know the distance of a house on the opposite side, I measured 312 yards in a right line by the...distance between each end of the line and the house ? Ane. 351.7, and 182.8 yards. 6. Having measured a base of 260 yards in a straight line on one bank... | |
 | Horatio Nelson Robinson - Trigonometry - 1880 - 228 pages
...on the opposite side, I measured 812 yards in a right line by the side of the river, and then /ouud that the two angles, one at each end of this line,...end and the house, were 31° 15' and 86° 27'. What vas the distance between each end of the line and the house ? Ans. 351.7, and 182.8 yards. 6. Having... | |
 | Alfred Hix Welsh - Plane trigonometry - 1894 - 228 pages
...350 yards in a right line by the side of the river, and then found that the two angles at the ends of this line, subtended by the other end and the house, were 57° 20' 44" and 48° 38' 58" ; required the distance between each station and the house. PLANE. 13.... | |
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I measured 312 yards in a right line by the side of the river, and then found that the two angles, one at each end of this line, subtended by the other end and the house, were 31° 15 
