35.4°, rising to a height of 1693.5 feet above sea level. 896.5 ft 829 135.4° 1693.5 feet above sea level Not drawn to scale (a) Find the vertical rise of the inclined plane. (b) Find the elevation of the lower end of the inclined
35.4°, rising to a height of 1693.5 feet above sea level. 896.5 ft 829 135.4° 1693.5 feet above sea level Not drawn to scale (a) Find the vertical rise of the inclined plane. (b) Find the elevation of the lower end of the inclined
35.4°, rising to a height of 1693.5 feet above sea level. 896.5 ft 829 135.4° 1693.5 feet above sea level Not drawn to scale (a) Find the vertical rise of the inclined plane. (b) Find the elevation of the lower end of the inclined
Johnstown Inclined Plane The Johnstown Inclined Plane in Pennsylvania is one of the longest and steepest hoists in the world. The railway cars travel a distance of 896.5 feet at an angle of approximately 35.4°, rising to a height of 1693.5 feet above sea level. 896.5 ft 1693.5 feet above sea level 35.4° Not drawn to scale (a) Find the vertical rise of the inclined plane. (b) Find the elevation of the lower end of the inclined plane. (c) The cars move up the mountain at a rate of 300 feet per minute. Find the rate at which they rise vertically.
Transcribed Image Text:35.4°, rising to a height of 1693.5 feet above sea level.
896.5 ft
829
135.4°
1693.5 feet
above sea level
Not drawn to scale
(a) Find the vertical rise of the inclined plane.
(b) Find the elevation of the lower end of the inclined
Figure in plane geometry formed by two rays or lines that share a common endpoint, called the vertex. The angle is measured in degrees using a protractor. The different types of angles are acute, obtuse, right, straight, and reflex.
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