A straight road makes an angle, $A$, of $20 ^ { \circ }$ with the horizontal. When the angle of elevation, $B$, of the sun is $60 ^ { \circ }$, a vertical pole beside the road casts a shadow 8 feet long parallel to the road. Approximate the length of the pole. Round answer to two decimal places.

A) $5.47 \mathrm { feet }$
B) $6.22$ feet
C) $10.28$ feet
D) $13.86 \mathrm { feet }$
E) $5.94$ feet

Question

A straight road makes an angle, $A$, of $20 ^ { \circ }$ with the horizontal. When the angle of elevation, $B$, of the sun is $60 ^ { \circ }$, a vertical pole beside the road casts a shadow 8 feet long parallel to the road. Approximate the length of the pole. Round answer to two decimal places.

A) $5.47 \mathrm { feet }$ 
B) $6.22$ feet 
C) $10.28$ feet 
D) $13.86 \mathrm { feet }$ 
E) $5.94$ feet

Quizplus · Accepted Answer

The Answer of A straight road makes an angle, $A$, of $20 ^ { \circ }$ with the horizontal. When the angle of elevation, $B$, of the sun is $60 ^ { \circ }$, a vertical pole beside the road casts a shadow 8 feet long parallel to the road. Approximate the length of the pole. Round answer to two decimal places.

A) $5.47 \mathrm { feet }$ 
B) $6.22$ feet 
C) $10.28$ feet 
D) $13.86 \mathrm { feet }$ 
E) $5.94$ feet

A Straight Road Makes an Angle AAA , Of 20∘20 ^ { \circ }20∘

A Straight Road Makes an Angle $A$ , Of $20 ^ { \circ }$