Saturday

March 28, 2015

March 28, 2015

Posted by **erika** on Friday, March 6, 2009 at 2:25pm.

- math -
**drwls**, Friday, March 6, 2009 at 2:53pmThe ratio of actual height to shadow height will be the same for both. (Similar triangles are involved)

30/80 = 9/x

Solve for x

30x = 720

etc.

**Answer this Question**

**Related Questions**

Math 7 - A tree casts a 50 foot shadow. At the same time of day, a 4 foot man ...

math - A tree casts a 25 foot shadow. At the same time of day, a 6 foot man ...

math - how high is a tree that cast a 24-foot shadow at the same time a 9-foot ...

10th grade - A tree casts a 25 foot shadow. At the same time of day, a 6 foot ...

geomtry - A tree casts a 25 foot shadow. At the same time of day, a 6 foot man ...

geomtry - A tree casts a 25 foot shadow. At the same time of day, a 6 foot man ...

College math - 1.Find the height to the nearest foot of a tree that makes a 50-...

math - How high is a tree that casts a 33 foot shadow at the same time a 6 foot ...

Math - A tree in the park makes a shadow on the ground at the same time the ...

math - A 5-foot tall women is standing near a flag pole which casts a shadow of ...