Posted by **Liz** on Thursday, November 7, 2013 at 5:23pm.

You place a mirror on the ground 6 feet from the lamppost. you move back 3 feet and see the top of the lamppost in the mirror. What is the height of the lamppost?

- Math -
**Reiny**, Thursday, November 7, 2013 at 5:39pm
Twice your height.

- Math -
**Anonymous**, Monday, December 7, 2015 at 8:07pm
jh

## Answer This Question

## Related Questions

- Math Urgent help please - A lamppost casts a shadow of a man who is standing 15 ...
- Intermediate Algebra - You are 6 feet in height. If you are standing away from ...
- Intermediate Algebra - You are 6 feet in height. If you are standing away from ...
- Algebra 2 - A lamppost casts a shadow that is 24 feet long. Tad, who is 6 feet ...
- Calculus - A man 2m tall walks away from a lamppost whose light is 5m above the ...
- geometry - A fire hydrant that is 1.5 feet high casts a shadow that is 2.5 feet ...
- math - a 6' person is standing x feet away form a 10' lamppost. what is the ...
- Calculus - A man standing 9 feet from the base of a lamppost casts a shadow 6 ...
- Precal - a 6' person is standing x feet away form a 10' lamppost. what is the ...
- Pre Cal - a 6 foot person is standing x feet away form a 10 foot lamppost. What ...

More Related Questions