SOLUTION: a tree casts a shadow 45meter long. at the same time, the shadow cast by a vertical 2meter stick is 3mtr. long. find the height of the tree.

Algebra.Com
Question 656734: a tree casts a shadow 45meter long. at the same time, the shadow cast by a vertical 2meter stick is 3mtr. long. find the height of the tree.
Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!
 
Hi,
a tree casts a shadow 45m long. at the same time, the shadow cast by a vertical 2m stick is 3m long.
find the height of the tree.
Question states***
| Cross Multiplying to solve
3x = 90m
x = 30m, the height of the tree
RELATED QUESTIONS

a tree casts a shadow that is 22m long. At the same time, the shadow cast by a 70cm tall... (answered by checkley77)
A tree casts a shadow 16m long. At the same time, the shadow cast by a 56cm tall stature... (answered by Mathtut)
A tree casts a shadow 21 m long. At the same time, the shadow cast by a 46-cm tall statue (answered by Earlsdon)
A tree casts a shadow 21 m long. At the same time, the shadow cast by a 46-cm tall statue (answered by checkley77)
A tree casts a shadow 25 m long. At the same time, the shadow cast by a 57-cm tall statue (answered by sachi)
A tree cast a shadow 60 Feet long. At the same time, an 8-foot post casts a 12-foot... (answered by rfer)
A tree casts a shadow 39m long. At the same time, the shadow cast by a 70cm tall statue... (answered by checkley77)
a tree casts a shadow 18m long. at the same time, the shadow cast by a 51-cm tall statue... (answered by macston)
How high is a tree that casts a 30-ft shadow at the same time a 6-ft post cast a shadow... (answered by jim_thompson5910)