Answer students' questions and become popular!

Algebra ->  Tutoring on algebra.com -> Answer students' questions and become popular!      Log On


The diagram above (not to scale) shows how an elementary student who is 4 feet tall estimates the height of a lamppost. The student stands 30 feet from the base of the lamppost and measures her shadow from the light as 6 feet long. Approximately how high is the lamppost?
You have to be a registered user to answer this question!
This feature of our site requires you to log in or register.
Click here to register, it is free!

Username:
Password:
Register in one easy step!. Reset your password if you forgot it.