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Name: Chapter 9-c Find the siNE, the cosine, and the tangent of the acute angle A of the triangle. Express each value as a decimal rounded to four places. B 41 (9 с A 40

Name: Chapter 9-c Find the siNE, the cosine, and the tangent of the acute angle A of the triangle. Express each value as a decimal rounded to four places. B 41 (9 с A 40

Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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**Chapter 9C** **Find the sine, the cosine, and the tangent of the acute angle A of the triangle. Express each value as a decimal rounded to four places:** --- The given diagram shows a right triangle with: - Angle B at the top left. - Angle C at the bottom left. - Angle A at the bottom right. The sides are labeled as follows: - Side opposite angle B (vertical line): 9 units - Side adjacent to angle B (horizontal line): 40 units - Hypotenuse: 41 units 1. **Triangle Notation:** B /| 9/ | / | / | /____| C 40 units A (41 units) Instructions: 1. Use trigonometric ratios to find the sine, cosine, and tangent of angle A. 2. Express each value as a decimal rounded to four places. Please fill in the details as applicable to complete the solution. --- **Note:** The rest of the content is obscured by highlights and is not visible for accurate transcription or description.
Transcribed Image Text:**Chapter 9C** **Find the sine, the cosine, and the tangent of the acute angle A of the triangle. Express each value as a decimal rounded to four places:** --- The given diagram shows a right triangle with: - Angle B at the top left. - Angle C at the bottom left. - Angle A at the bottom right. The sides are labeled as follows: - Side opposite angle B (vertical line): 9 units - Side adjacent to angle B (horizontal line): 40 units - Hypotenuse: 41 units 1. **Triangle Notation:** B /| 9/ | / | / | /____| C 40 units A (41 units) Instructions: 1. Use trigonometric ratios to find the sine, cosine, and tangent of angle A. 2. Express each value as a decimal rounded to four places. Please fill in the details as applicable to complete the solution. --- **Note:** The rest of the content is obscured by highlights and is not visible for accurate transcription or description.
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