Directions: Find all missing angles. 2. + 1. 76 59 m21 =

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

find the missing angles por favor quickly

**Directions:** Find all missing angles.

1. Triangle with angles 76°, 59°, and angle 1.
   - \( m \angle 1 = \_\_\_ \)

2. Triangle with angles 62°, 67°, and angle 1.
   - \( m \angle 1 = \_\_\_ \)

3. Triangle with angles 152°, 115°, and angle 1.
   - \( m \angle 1 = \_\_\_ \)

4. Non-traditional triangle with angles 50°, 42°, 25°, and angles 1, 2, and 3.
   - \( m \angle 1 = \_\_\_ \)
   - \( m \angle 2 = \_\_\_ \)
   - \( m \angle 3 = \_\_\_ \)

5. Non-traditional triangle with angles 118°, 73°, 49°, and angles 1, 2, and 3.
   - \( m \angle 1 = \_\_\_ \)
   - \( m \angle 2 = \_\_\_ \)
   - \( m \angle 3 = \_\_\_ \)

6. Configuration with angles 1, 2, 3, 4, 5, and 52°, 47°.
   - \( m \angle 1 = \_\_\_ \)
   - \( m \angle 2 = \_\_\_ \)
   - \( m \angle 3 = \_\_\_ \)
   - \( m \angle 4 = \_\_\_ \)
   - \( m \angle 5 = \_\_\_ \)

7. Non-traditional quadrilateral with angles 36°, 95°, 44°, and angles 1, 2, 3, 4, 5, 6, and 7.
   - \( m \angle 1 = \_\_\_ \)
   - \( m \angle 2 = \_\_\_ \)
   - \( m \angle 3 = \_\_\_ \)
   - \( m \angle 4 = \_\_\_ \)
   - \( m \angle 5 = \_\_\_ \)
   - \( m \angle 6 = \_\_\_ \)
   - \( m \angle 7 = \_\_\_ \)

**
Transcribed Image Text:**Directions:** Find all missing angles. 1. Triangle with angles 76°, 59°, and angle 1. - \( m \angle 1 = \_\_\_ \) 2. Triangle with angles 62°, 67°, and angle 1. - \( m \angle 1 = \_\_\_ \) 3. Triangle with angles 152°, 115°, and angle 1. - \( m \angle 1 = \_\_\_ \) 4. Non-traditional triangle with angles 50°, 42°, 25°, and angles 1, 2, and 3. - \( m \angle 1 = \_\_\_ \) - \( m \angle 2 = \_\_\_ \) - \( m \angle 3 = \_\_\_ \) 5. Non-traditional triangle with angles 118°, 73°, 49°, and angles 1, 2, and 3. - \( m \angle 1 = \_\_\_ \) - \( m \angle 2 = \_\_\_ \) - \( m \angle 3 = \_\_\_ \) 6. Configuration with angles 1, 2, 3, 4, 5, and 52°, 47°. - \( m \angle 1 = \_\_\_ \) - \( m \angle 2 = \_\_\_ \) - \( m \angle 3 = \_\_\_ \) - \( m \angle 4 = \_\_\_ \) - \( m \angle 5 = \_\_\_ \) 7. Non-traditional quadrilateral with angles 36°, 95°, 44°, and angles 1, 2, 3, 4, 5, 6, and 7. - \( m \angle 1 = \_\_\_ \) - \( m \angle 2 = \_\_\_ \) - \( m \angle 3 = \_\_\_ \) - \( m \angle 4 = \_\_\_ \) - \( m \angle 5 = \_\_\_ \) - \( m \angle 6 = \_\_\_ \) - \( m \angle 7 = \_\_\_ \) **
### Educational Worksheet Transcription

#### Problem 12
**Task:** Find the values of \( x \) and \( y \) in the diagram below.

_Diagram Explanation:_

The diagram shows a geometric shape with the following labeled angles and expressions:
- Top left angle: \((y - 18)^\circ\)
- Bottom left angle: \((x + 14)^\circ\)
- Internal angle formed between the two sections: \((6x - 11)^\circ\)
- Rightmost angle in the shape: \((x + 5)^\circ\)
- Additional specified angle: \(81^\circ\)

#### Problem 13
In \(\triangle MNP\), if 
- \(m\angle M = 4x - 3\), 
- \(m\angle N = 9x - 6\), and 
- \(m\angle P = 6x - 1\), 

find \(x\) and the measure of each angle.

- \(x =\) 
- \(m\angle M =\)
- \(m\angle N =\)
- \(m\angle P =\)

#### Problem 14
In \(\triangle RST\), if 
- \(m\angle R\) is five more than twice \(x\),
- \(m\angle S\) is one more than \(x\), and 
- \(m\angle T\) is sixteen less than seven times \(x\),

find \(x\) and the measure of each angle.

- \(x =\)
- \(m\angle R =\)
- \(m\angle S =\)
- \(m\angle T =\)

#### Problem 15
In \(\triangle ABC\), if 
- \(m\angle A\) is thirteen less than \(m\angle C\) and 
- \(m\angle B\) is eleven less than four times \(m\angle C\),

find the measure of each angle.
  
- \(m\angle A =\)
- \(m\angle B =\)
- \(m\angle C =\)

#### Problem 16
In \(\triangle JKL\), if 
- \(m\angle K\) is nine more than \(m\angle J\) and 
- \(m\angle L\) is 21 less than twice \(
Transcribed Image Text:### Educational Worksheet Transcription #### Problem 12 **Task:** Find the values of \( x \) and \( y \) in the diagram below. _Diagram Explanation:_ The diagram shows a geometric shape with the following labeled angles and expressions: - Top left angle: \((y - 18)^\circ\) - Bottom left angle: \((x + 14)^\circ\) - Internal angle formed between the two sections: \((6x - 11)^\circ\) - Rightmost angle in the shape: \((x + 5)^\circ\) - Additional specified angle: \(81^\circ\) #### Problem 13 In \(\triangle MNP\), if - \(m\angle M = 4x - 3\), - \(m\angle N = 9x - 6\), and - \(m\angle P = 6x - 1\), find \(x\) and the measure of each angle. - \(x =\) - \(m\angle M =\) - \(m\angle N =\) - \(m\angle P =\) #### Problem 14 In \(\triangle RST\), if - \(m\angle R\) is five more than twice \(x\), - \(m\angle S\) is one more than \(x\), and - \(m\angle T\) is sixteen less than seven times \(x\), find \(x\) and the measure of each angle. - \(x =\) - \(m\angle R =\) - \(m\angle S =\) - \(m\angle T =\) #### Problem 15 In \(\triangle ABC\), if - \(m\angle A\) is thirteen less than \(m\angle C\) and - \(m\angle B\) is eleven less than four times \(m\angle C\), find the measure of each angle. - \(m\angle A =\) - \(m\angle B =\) - \(m\angle C =\) #### Problem 16 In \(\triangle JKL\), if - \(m\angle K\) is nine more than \(m\angle J\) and - \(m\angle L\) is 21 less than twice \(
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