Sujet: height of a hill liste de sujets
nouvelle recherche

2 articles trouvés pour ce sujet.

		Page 1/1

	Using trig to find the height of a hill		2013-08-14
		Anna pose la question : From the top of a hill, the angles of depression of two successive milestones on a level road, which leads straight away from the hill, are 5degrees and 15degrees respectively. Fine the height of the hill. Suggestion: BE is drawn perpendicular to AD. Find BE, then BD, finally CD. Thanks :) Penny Nom lui répond.
	The height of a hill		2010-03-26
		Amber pose la question : A surveying team determines the height of a hill by placing a 12-foot pole at the top of the hill and measuring the angles of elevation to the bottom and to the top of the pole. They find the angels of elevation. Describe how to find the height of the hill. Penny Nom lui répond.

		Page 1/1