SOLUTION: Pat measures the length of the shadow of a tree to be 54 feet long. At the same time he measures his own shadow to be 12 feet long and his height to be 5 feet. how tall is the tree

Algebra.Com
Question 308515: Pat measures the length of the shadow of a tree to be 54 feet long. At the same time he measures his own shadow to be 12 feet long and his height to be 5 feet. how tall is the tree in feet?
Answer by rapaljer(4671)   (Show Source): You can put this solution on YOUR website!
Let x= height of the tree

Set up the ratio:


Since means ,
means

= 22.5 feet.

Dr. Robert J. Rapalje, Retired

RELATED QUESTIONS

A hiker wants to determine the height of a tree. She measures the​ tree's shadow to be... (answered by mananth)
Mark is interested in measuring the height of a tree in his yard. He measures the length... (answered by stanbon)
A man 6ft tall wishes to find the height of a certain four-story building. He measures... (answered by ewatrrr)
A 112ft. building casts a shadow of 84 feet at the same time a 39 feet tree casts a... (answered by jorel1380)
A tree 24 feet tall casts a shadow 16 feet long at the same time a man 6 feet tall casrs... (answered by stanbon)
A tree casts a shadow of 12 feet. At the same time a 6-foot man casts a 3-foot... (answered by checkley79)
ali is 5'4 tall.at a certain time of day he measures his shadow and finds it is 8'... (answered by ankor@dixie-net.com)
If a tree casts a shadow 12 feet long and at the same time a person who is 5 feet 10... (answered by ikleyn,Shin123)
A tree cast a shadow 60 Feet long. At the same time, an 8-foot post casts a 12-foot... (answered by rfer)