Good Day! We are group 12 and this is our 2nd grading project in Advance Math 10
GRADE 10 - EARTH
SINEPETE, Athea Xara
TARRAZONA, Zoeb Yzza Belle
The taxi driver delivered his passengers in a hospital. While waiting outside, he is 30 feet away from the main entrance door and the door is 10 feet high.
The driver's passengers, an old man who is accompanied by his wife, are about to get inside the hospital for the old man to have his checkup.
The distance from the feet of the man to the top of the weighting scale is 6 feet high. The old man's angle of elevation is 20 degrees. How far is the man from the weighting scale?
Cos(20)=X/6X=Cos(20)x6X=5.6
20°
A
5.6ft
X
6ft
90°
70°
B
The man's wife is wondering how high the IV stand is. The doctor's angle of elevation is 40 degrees and the top of the IV stand is 2 meters away from the doctor.
A
X
90°
1.7m
Tan(40)x2Tan=1.7
2m
40°
B
After finishing the routine checkup, they get the printed result of the old man's checkup and they happily thank the doctors and nurses for their great service.