### Home > PC > Chapter 10 > Lesson 10.1.3 > Problem 10-37

10-37.

Draw a diagram.

Find the components of the resultant vector. The 'i' component needs to equal 315 miles. This will help you find the time for the first part of the trip.

Draw a triangle and solve.

282.4º, ≈ 1.97 hours

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Click the link at right for the full version of the eTool: PCT 10-37 HW eTool