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Challenge Question 2
Autor:
Bianca Jade
Kim skydives from an aeroplane and notices her house! Her house is a distance of 8.94km from where she skydives in the sky. Kim's mother spots her from an angle of 51.18. Use this information to answer the following questions.
GeoGebra
Find Angle A to the nearest degree
Marqueu on calgui
A
44.58
B
45.42
C
46.81
D
43.44
Comprova la meva reposta (3)
Find the length of side b (how high the aeroplane is):
Marqueu on calgui
A
5.77
B
8.45
C
6.72
D
6.96
Comprova la meva reposta (3)
Find the angle of depression:
Marqueu on calgui
A
44.58
B
45.42
C
46.81
D
43.44
Comprova la meva reposta (3)
Is the angle of depression the same as Angle B? Should it be?
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