2. A girl 1.75m tall, standing on the roof of BHS principal's office, sees a car some distance away. The angle of elevation of the girl's head from the car is 36°. If the car is 25m away from the base of the building, calculate the height of the building...

Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
Publisher:Charles P. McKeague, Mark D. Turner
Chapter7: Triangles
Section7.1: The Law Of Sines
Problem 52PS: Gina is standing near a building and notices that the angle of elevation to the top of the building...
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Questions 2 & 3 only please! Thank you ?
9:25
1. What is the length of the marked side? (1
VAŽAV
14cm
15.7em
8.5m
1cm
2. A girl 1.75m tall, standing on the roof of BHS principal's office, sees a car some distance
away. The angle of elevation of the girl's head from the car is 36°. If the car is 25m away
from the base of the building, calculate the height of the building.
3. By drawing a diagram, determine the bearing on which a yacht sails from harbor if it
finishes 40km west and 50km north.
+
Add a caption...
> Ddy u
Transcribed Image Text:9:25 1. What is the length of the marked side? (1 VAŽAV 14cm 15.7em 8.5m 1cm 2. A girl 1.75m tall, standing on the roof of BHS principal's office, sees a car some distance away. The angle of elevation of the girl's head from the car is 36°. If the car is 25m away from the base of the building, calculate the height of the building. 3. By drawing a diagram, determine the bearing on which a yacht sails from harbor if it finishes 40km west and 50km north. + Add a caption... > Ddy u
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