1. List the properties of rectangles.
[img width=246,height=172]https://lh3.googleusercontent.com/hCHuu8RKBiBe6l_thD_OxeZf6MGXk3HUb7WSbLTIhbzRXDFEmnhaoAoeBL9uI8l1SwUlsAkD7mR9oUo8UmhkWopwl2T_2FUDZibmG4yASlSFuDzX_ghuuD9eUcAjQCtfXUphV68W[/img][br][br]2. Given quadrilateral LOVE is a rectangle, find the value of x if m<LEO = 3x+4 and m<VEO = 2x-1.
[img width=246,height=172]https://lh3.googleusercontent.com/hCHuu8RKBiBe6l_thD_OxeZf6MGXk3HUb7WSbLTIhbzRXDFEmnhaoAoeBL9uI8l1SwUlsAkD7mR9oUo8UmhkWopwl2T_2FUDZibmG4yASlSFuDzX_ghuuD9eUcAjQCtfXUphV68W[/img][br]3. Given quadrilateral LOVE is a rectangle, fine the value of x if OE = 18x-5 and LV = 13x+14.