At the same instant, two observers, 3 miles apart, are looking at the same hot air balloon, See the figure to the right. The angle of elevation (from the ground) of the observer closest to the balloon is 78°. The angle of elevation (from the ground) of the person furthest from the balloon is 43°. Find the altitude of the balloon (to the nearest foot) at the instant the two people observe the balloon. 78° 430 3 miles
At the same instant, two observers, 3 miles apart, are looking at the same hot air balloon, See the figure to the right. The angle of elevation (from the ground) of the observer closest to the balloon is 78°. The angle of elevation (from the ground) of the person furthest from the balloon is 43°. Find the altitude of the balloon (to the nearest foot) at the instant the two people observe the balloon. 78° 430 3 miles
Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
Publisher:Charles P. McKeague, Mark D. Turner
Chapter7: Triangles
Section: Chapter Questions
Problem 1GP
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