How can you tell that a number is rational?
1 answer:
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Answer:
The ride lasts 10 minutes.
Step-by-step explanation:
The triangle that is formed is attached.
In order to find out how long the ride lasts, we need to figure out the horizontal distance
From trigonometry we have:
Therefore
Now the amount of time the gondola ride lasts is equal to the distance
divided by the speed of the gondola:
To the nearest minute this is 10 minutes.
