Solve the following problem. Be sure to make a diagram of the situation with all the given information labeled. A person standing d = 156 centimeters from a mirror notices that the angle of depression from his eyes to the bottom of the mirror is a = 15°, while the angle of elevation to the top of the mirror is b = 10°. Find the vertical dimension of the mirror. (Round your answer to the nearest whole number.) dcm © Cengage Learning

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.2: Graphs Of Equations
Problem 72E
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Solve the following problem. Be sure to make a diagram of the situation with all the given information labeled.
A person standing d = 156 centimeters from a mirror notices that the angle of depression from his eyes to the bottom of the mirror is a = 15°, while the angle of elevation to the top of the mirror is b = 10°. Find the vertical dimension of the mirror. (Round your
answer to the nearest whole number.)
dcm
© Cengage Learning
Transcribed Image Text:Solve the following problem. Be sure to make a diagram of the situation with all the given information labeled. A person standing d = 156 centimeters from a mirror notices that the angle of depression from his eyes to the bottom of the mirror is a = 15°, while the angle of elevation to the top of the mirror is b = 10°. Find the vertical dimension of the mirror. (Round your answer to the nearest whole number.) dcm © Cengage Learning
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