asked 37.8k views
2 votes
an object 3.9 feet tall casts a shadow that is 11.7 feet long. how long in feet would the shadow be for an object that is 13.2 feet tall?

asked
User Mkimmet
by
8.2k points

1 Answer

4 votes
Set up a proportion:

3.9/11.7 = 13.2/x

Cross multiply:

3.9x = 154.44

Divide 3.9 to both sides:

x = 39.6

So the shadow for an object that is 13.2 will be 39.6 feet long.
answered
User Strand McCutchen
by
8.4k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.