Marion is using a drafting program to produce a drawing for a client. She wants to make a triangle first. She begins by drawing a segment 4.2 inches long from point A to point B. From point B, she draws a second segment that forms a 42° angle with line AB, is 6.4 inches long, and ends at point C. To the nearest tenth of an inch, how long is the segment from C to A?

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter67: Analysis Of Trigonometric Functions
Section: Chapter Questions
Problem 9A: Refer to the following figure in answering Exercises 7 through 13. It may be helpful to sketch...
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Marion is using a drafting program to produce a drawing for a client. She wants to make a triangle first. She begins by drawing a segment 4.2 inches long from point A to point B. From point B, she draws a second segment that forms a 42° angle with line AB, is 6.4 inches long, and ends at point C. To the nearest tenth of an inch, how long is the segment from C to A?
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