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Trigonometry

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Acute Angle, Law of Sines, Right Triangle, Acute Triangle

TRIG-Y@EDBB

James Gunnin Created for Albert.io. Copyright 2016. All rights reserved

Given the above triangle with $\text{segment AB}=30$ , $\text{ angle CAB}={ 33 }^{ o }$ and $\text{ angle CBD}={ 41 }^{ o }$, find the height to the nearest tenth of a unit.

A

$ h=77.0$

B

$ h=63.9$

C

$ h=88.6$

D

$ h=98.5$