Title: Geometry Final Exam Part 1 Content: Given right triangle JKL shown below with \( JL = 73 \) and \( m \angle L = 31^\circ \), which of the following is closest to the length of \( JK \)? [Diagram Description: The diagram shows a right triangle labeled JKL. The right angle is at point J, \( \angle KJL \). The hypotenuse is labeled JL with a length of 73. The angle at point L is labeled \( 31^\circ \).] Options: - 37.6 - 62.6 - 43.9 - 141.7 [Graphical Navigational Buttons: There are clickable buttons labeled from 1 to 4 indicating the multiple-choice question options.] Explanation of diagram: The diagram provided shows a right triangle where: - Side JL (the hypotenuse) has a length of 73. - Angle L measures \( 31^\circ \). Students need to use the given measurements and the properties of right triangles (possibly using trigonometric functions) to calculate the closest length of side JK.

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
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Title: Geometry Final Exam Part 1

Content:
Given right triangle JKL shown below with \( JL = 73 \) and \( m \angle L = 31^\circ \), which of the following is closest to the length of \( JK \)?

[Diagram Description: The diagram shows a right triangle labeled JKL. The right angle is at point J, \( \angle KJL \). The hypotenuse is labeled JL with a length of 73. The angle at point L is labeled \( 31^\circ \).]

Options:
- 37.6
- 62.6
- 43.9
- 141.7

[Graphical Navigational Buttons: There are clickable buttons labeled from 1 to 4 indicating the multiple-choice question options.]

Explanation of diagram:
The diagram provided shows a right triangle where:
- Side JL (the hypotenuse) has a length of 73.
- Angle L measures \( 31^\circ \).

Students need to use the given measurements and the properties of right triangles (possibly using trigonometric functions) to calculate the closest length of side JK.
Transcribed Image Text:Title: Geometry Final Exam Part 1 Content: Given right triangle JKL shown below with \( JL = 73 \) and \( m \angle L = 31^\circ \), which of the following is closest to the length of \( JK \)? [Diagram Description: The diagram shows a right triangle labeled JKL. The right angle is at point J, \( \angle KJL \). The hypotenuse is labeled JL with a length of 73. The angle at point L is labeled \( 31^\circ \).] Options: - 37.6 - 62.6 - 43.9 - 141.7 [Graphical Navigational Buttons: There are clickable buttons labeled from 1 to 4 indicating the multiple-choice question options.] Explanation of diagram: The diagram provided shows a right triangle where: - Side JL (the hypotenuse) has a length of 73. - Angle L measures \( 31^\circ \). Students need to use the given measurements and the properties of right triangles (possibly using trigonometric functions) to calculate the closest length of side JK.
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