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Oran Armstrong

Feb 20, 2025

Question on Trigonometry Angles ?

Alan sees a tree 100m away on a bearing of 150° & at an elevation of 10°.Beta is on a bearing of 80° from alan and 33° from the tree & views the same tree at an elevation of 8°.Find; (a)height of tree. (b)how far beta is from the tree. (c)the bearing that beta will use to get to the tree[use scale 1:2000 construct a scale diagram to locate the positions of alan to beta to the tree].
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Maximus VonRueden

Feb 20, 2025

 Alan sees a tree 100 m away on a bearing of 150°  & at an elevation of 10°.  Beta is on a bearing of 80° from Alan and 33° from    the tree & views the same tree at an elevation of 8°.  Find  (a)  the height of tree.   (b)    how far Beta is from the tree.   (c) the bearing that Beta will use to get to the tree  [use scale 1 : 2,000 construct a scale diagram   to locate the positions of Alan to Beta to the tree].... Show More
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