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borishaifa [10]

2 years ago

15

A long ramp that leads to a building entrance is 45 feet. The stairs to the entrance have a vertical height of 6 feet. What is t

he angle of incline of the ramp?

1 answer:

Nata [24]2 years ago

4 0

Check the picture below.

make sure your calculator is in Degree mode, if you need θ in degrees.

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Oduvanchick [21]

Answer:

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HPT 3x+5y=6 (1) và 2x+y=4 (2)

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