1. A photographer in an airplane takes a photo of a rectangular field on which a circular crop area has been planted. A. He prints the photo out and notes that 2 centimeters of length in the photo corresponds to 100 meters in actual length. What is the scale factor from the actual farm to the photo? Show or explain how you got your answer.

B. If the dimensions of the entire photo are 25 cm by 20 cm, what are the actual dimensions of the rectangular land area captured by the photo, in meters? Show it explain how you got your answer