jjohns6564 jjohns6564

08-08-2019
Mathematics

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An electrician needs to run a cable from the top of a 64-foot tower to a transmitter box located 48 feet away from the base of the tower. Find how long he should cut the cable.

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davidliu davidliu

08-08-2019

The answer is 80.

This is just a Pythagorean theorem question. 64^2+48^2=c^2.
4096+2304=c^2
6400=c^2
80=c

Hope that helped!

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good job