![CPM Homework Banner](/dist/7d633b3a30200de4995665c02bdda1b8.png)
Home > CCG > Chapter 11 > Lesson 11.1.5 > Problem 11-75
11-75.
Martha was playing with a hollow plastic cone that had a diameter of
Use a proportion ratio to solve for the radius of the smaller cone.
Martha was playing with a hollow plastic cone that had a diameter of
Use a proportion ratio to solve for the radius of the smaller cone.