Posted by **Jalysa** on Wednesday, October 14, 2009 at 5:47pm.

A guy wire is used to stabilize a utility pole. The wire is fastened to the pole 25 feet above the ground, and staked into the ground 4 feet from the base of the pole. (No stand-offs are used, the wire goes directly from the pole to the ground stake.) Someone recommends that more stability could be achieved by moving the ground stake out to 6 feet from the pole.

a. How long is the guy wire with the present arrangement?

b. How much longer would the guy wire have to be with the proposed arrangement?

- geometry -
**jim**, Wednesday, October 14, 2009 at 6:49pm
a) So you're looking at a Right Angled Triangle (RAT) with the two short sides being 4 and 25. What does Pythagoras say about the other side, which must be the hypotenuse?

b) This is the same question, except with 6 on the shortest side instead of 4.

- geometry -
**rick**, Friday, September 5, 2014 at 6:44am
twenty feet

- geometry -
**s**, Tuesday, April 5, 2016 at 2:06pm
4545

## Answer This Question

## Related Questions

- Math - A guy wire is attached to the top of a pole. The other end of the guy ...
- algebra - a piece of wire measuring 20 feet is attached to a telephone pole as a...
- math - Am I missing something here. They way I read this is that the answer is ...
- college - a guy wire 27 feet long runs from the top of the pole to a spot on the...
- math (algebra) - An auto dealer wants to string a wire from the top of a pole to...
- MATH - a guy wire is connected 3 ft. from the top of a pole. The guy wire is 36 ...
- math REALLY need help please - A guy wire is 11.2m long. It supports a vertical ...
- Math - A guy wire 11.2m long. It supports a vertical power pole. The wire is ...
- Algebra - A guy-wire is attached to a pole for support. If the angle of ...
- trig - guy wire is attached to a pole for support. If the angle of elevation to...

More Related Questions