Which sequence of transformations produces a'b'c' from abc?
cu 15
a translation up 3 and then a 90° counterclockwise rotation about the origin
a 90° counterclockwise rotation about the origin and then a translation up 3

Prove the converse of the pythagorean theorem using similar triangles. the converse of the pythagorean theorem states that when the sum of the squares of the lengths of the legs of the triangle equals the squares length of the hypotenuse, the triangle is a right triangle. be sure to create and name the appropriate geometric figures.