Question

#11. A) A person on the top of a burning building looks down at a firetruck at an angle of 35°. If

the building is 200ft tall, how far away is the fire truck? (Round to the nearest foot)
35°
200 ft
0 0 0
The firetruck is
feet away.
х
B) How long will the ladder need to be to reach the top of the building? (Round to the nearest
foot)
The ladder needs to be
feet.

Answer 1

Location of a Fire Fire tower A is 30 kilometers due west of fire tower B. A fire is spotted from the towers, and the bearings from A and B are N76°W and N56°W respectively (see figure). Find the distance d of the fire from the line segment AB.

Hope this helped :)

Explanation: