A picture has the ratio of 2/3 inch per 1/2 cm. What is the unit rate inches per centimeter?

Hi i’m back at my moms now i cannot is a way you to come over and

“exterior angles of triangles. an exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side. try this drag the orange dots on any vertex to reshape the triangle.” look to get to the answer i explained what it means and other things i hope it you .