5. A boater wishes to cross a canal that is 3 km wide. He wants to land 2 km upstream from his starting point. If the current in the canal flows at 3.5 km/h and the speed of his boat is 13 km/h, a. find what direction he should steer in; b. How long will the trip take?

Elementary Geometry for College Students
6th Edition
ISBN:9781285195698
Author:Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:Daniel C. Alexander, Geralyn M. Koeberlein
Chapter2: Parallel Lines
Section2.6: Symmetry And Transformations
Problem 26E
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5. A boater wishes to cross a canal that is 3 km wide. He wants to land 2 km upstream from
his starting point. If the current in the canal flows at 3.5 km/h and the speed of his boat is
13 km/h,
a. find what direction he should steer in;
b. How long will the trip take?
Transcribed Image Text:5. A boater wishes to cross a canal that is 3 km wide. He wants to land 2 km upstream from his starting point. If the current in the canal flows at 3.5 km/h and the speed of his boat is 13 km/h, a. find what direction he should steer in; b. How long will the trip take?
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