Looking at two figures that are the same shape and have the same angle measurements? You have similar figures! Learn all about it in this tutorial!

Keywords:

scale

factor

congruent

angles

similar

figures

definition

Background Tutorials

communicate mathematical ideas, reasoning, and their implications using multiple representations, including symbols, diagrams, graphs, and language as appropriate

Ratios are everywhere! The scale on a map or blueprint is a ratio. Ingredients sometimes need to be mixed using ratios such as the ratio of water to cement mix when making cement. Watch this tutorial to learn about ratios. Then think of some ratios you've encountered before!