# Math

posted by
**Kat** on
.

Two rectangles are similar and the ratio of their sides is 1: 4. Find the ratio of their perimeters??? Find the ratio of their areas??? How do I do this?

posted by
**Kat** on
.

Two rectangles are similar and the ratio of their sides is 1: 4. Find the ratio of their perimeters??? Find the ratio of their areas??? How do I do this?