A building is 20 feet tall and casts a 12 foot shadow, and a person who is standing right next to the building casts a 3 ... Q. A ladder is 50 feet and casts a 25 foot shadow. Mark is 6 feet how long would his shadow be? answer choices. 25 feet.
12 1/4- 1 1/2 >>> Convert fractions to decimals: 12.25- 1.5 = 10.75 >>> Convert decimals back to fractions: 10 3/4 >>> Add miles from the morning: 10 + 10 3/4 = 20 3/4 miles
