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julia-pushkina [17]

2 years ago

6

The angle of elevation of top of pole from point x to horizontal ground is 32degree. If x is 68m away from the foot. Calculate h

eight FT

1 answer:

Ivenika [448]2 years ago

7 0

Answer:

h = 108.8 m

Step-by-step explanation:

x = tanФ h

x = 68m

Ф = 32°

h = unknown

68 = tan(32°) * h

h = 68 / tan(32°)

h = 108.8 m

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