Ethan and Tariq want to estimate the area of the field that their team will use for soccer practice. They know that the field is recctangular, and they have paced off the width of the field as shown. (bottom length is 280 steps). They used fence posts at the corner of the field to estimate that the angle between the length of the field and the diagonal is about 40 degrees. If they assume that each of their steps is about 18 inches, what is the length of the field?

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter1: Trigonometry
Section1.8: Applications And Models
Problem 4ECP: From the time a small airplane is 100 feet high and 1600 ground feet from its landing runway, the...
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Ethan and Tariq want to estimate the area of the field that their team will use for soccer practice. They know that the field is recctangular, and they have paced off the width of the field as shown. (bottom length is 280 steps). They used fence posts at the corner of the field to estimate that the angle between the length of the field and the diagonal is about 40 degrees. If they assume that each of their steps is about 18 inches, what is the length of the field?

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