A person standing 150 centimeters from a mirror notices that the angle of depression from his eyes to the bottom of the mirror is 14°, while the angle of elevation to the top of the mirror is 12°. Find the vertical dimension of the mirror (see the figure). Round to the nearest degree.
A)79 cm
B)71 cm
C)68 cm
D)69 cm
E)72 cm

Question

A person standing 150 centimeters from a mirror notices that the angle of depression from his eyes to the bottom of the mirror is 14°, while the angle of elevation to the top of the mirror is 12°. Find the vertical dimension of the mirror (see the figure). Round to the nearest degree.   ​
A)79 cm 
B)71 cm 
C)68 cm 
D)69 cm 
E)72 cm

Quizplus · Accepted Answer

The Answer of A person standing 150 centimeters from a mirror notices that the angle of depression from his eyes to the bottom of the mirror is 14°, while the angle of elevation to the top of the mirror is 12°. Find the vertical dimension of the mirror (see the figure). Round to the nearest degree.   ​
A)79 cm 
B)71 cm 
C)68 cm 
D)69 cm 
E)72 cm

A Person Standing 150 Centimeters from a Mirror Notices That