Notes 8-4, 8-5 Rectangles, Rhombi, and Squares A rectangle is a quadrilateral with four right angles. What is a Rectangle? Since a rectangle is a parallelogram, a rectangle…
WARM-UP Find each variable. x = 85° y = 39° z = 56° Find each variable. a = 16 b = 8 c = 12 x = 70° y = 45° z = 25° Given: ABCDEF is a regular hexagon Prove: BCEF is…