Chinchin1id
Answered

A tree casts a shadow 10 feet long. A 6-ft. man casts a shadow 4 ft. long. The triangle formed by the tree and its shadow is similar to the triangle formed by the man and his shadow. How tall is the tree?

Sagot :

the tree is 15 feet tall due to the fact that the ratio between height and shadow length is 3 to 2.