In the diagram below, what is the ratio of unshaded parts to shaded parts?

4 shaded triangles and 12 unshaded triangles.
4 unshaded to 9 shaded
9 unshaded to 4 shaded
3 unshaded to 1 shaded
1 unshaded to 3 shaded

In the diagram below what is the ratio of unshaded parts to shaded parts 4 shaded triangles and 12 unshaded triangles 4 unshaded to 9 shaded 9 unshaded to 4 sha class=
Q&A Education