You are designing a diamond-shaped kite. you know that AD = 44.8 cm, DC = 72 cm, and AC = 84.8 cm. You want to use a straight crossbar BD About how long should it be? Round your answers to the nearest whole number. The diagram is not drawn to scale. a. BD = 85 cm c. BD = 76 cm b. BD = 3,799 cm d. BD = 2,007 cm