Given the following circle, find the value of x. 180° Xo

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
Question
### Question 13

**Given the following circle, find the value of x.**

The diagram consists of a circle with a chord dividing the circle into two segments. There are two line segments, both marked with a length of 5 units. Additionally, the diagram indicates an angle of 180 degrees on the left side of the chord and an angle labeled as \( x^\circ \) on the right side of the chord. 

The chord creates two equal line segments and the circle indicates a clear division with specified angles.

To solve for \( x \):

- We know that the sum of angles around a point is 360 degrees.
- Since the given angle is a straight angle (180 degrees), \( x \) must be complementary to 180 degrees to form the full circle.

Thus,
\[ x = 180^\circ \]

Therefore, the value of \( x \) is 180 degrees.
Transcribed Image Text:### Question 13 **Given the following circle, find the value of x.** The diagram consists of a circle with a chord dividing the circle into two segments. There are two line segments, both marked with a length of 5 units. Additionally, the diagram indicates an angle of 180 degrees on the left side of the chord and an angle labeled as \( x^\circ \) on the right side of the chord. The chord creates two equal line segments and the circle indicates a clear division with specified angles. To solve for \( x \): - We know that the sum of angles around a point is 360 degrees. - Since the given angle is a straight angle (180 degrees), \( x \) must be complementary to 180 degrees to form the full circle. Thus, \[ x = 180^\circ \] Therefore, the value of \( x \) is 180 degrees.
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