An aerial photograph from a U-2 spy plane is taken of a building suspected of housing nuclear warheads. When the photograph is taken, the angle of elevation of the sun is 34°. By comparing the shadow cast by the building in question to the shadows of other objects of known size in the photograph, scientists determine that the shadow of the building in question is 98 feet long. How tall is the bulding? (Round your answer to two decimal places.) feet

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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An aerial photograph from a U-2 spy plane is taken of a building suspected of housing nuclear warheads. When the photograph is taken, the angle
of elevation of the sun is 34°. By comparing the shadow cast by the building in question to the shadows of other objects of known size in the
photograph, scientists determine that the shadow of the building in question is 98 feet long.
How tall is the bulding? (Round your answer to two decimal places.)
feet
Transcribed Image Text:An aerial photograph from a U-2 spy plane is taken of a building suspected of housing nuclear warheads. When the photograph is taken, the angle of elevation of the sun is 34°. By comparing the shadow cast by the building in question to the shadows of other objects of known size in the photograph, scientists determine that the shadow of the building in question is 98 feet long. How tall is the bulding? (Round your answer to two decimal places.) feet
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