12. Two buildings are separated by a driveway that is 95 m wide. Between the two buildings, the angle of depressions from the top of the taller building to the top of the shorter building is 34° and the angle of depression from the top of the shorter to the base of the taller building is 58º. Determine the height of the taller building to one decimal place? Show your work.

Q: 5. A 30.2 m long escalator rises 10.3 m. What is its angle of elevation, to the nearest degree?

A:

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A: From the given figure: As we know that the trigonometric ratio: tanθ=PerpendicularBase

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A: Given,

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A: You are standing 25 feet away from a building. Given that you are 5.7 feet tall, you find the angle…

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A: We will use trigonometric Ratio to find the distance.

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A:

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A: Formula used-  tanx= perpendicular/ base  tan(90-x) = cotx

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A: Solved below

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A: Using trigonometric ratios, we can solve the question

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A: Given the height of a buliding which is 68 ft high and a king kong which stands on the edge of roof.

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