A guy wire supports a tower. The wire forms an angle of 57 degrees with level ground. The wire is anchored to the ground 16.5m away from the base of the tower. How long is the guy wire?

| May 27, 2018

You can use the following argument from trigonometry:
If you have difficulties to find ##h## look at the solution below. 🙂
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Solution:
##h=30.3m##

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