Given EFGH is a square, GJ Match each segment or angle to its measure. E H 15 G i=15 i = 30 = 45° = 90° = 15, EF = 15/2, and LEFH = 45° =15√2 EH :: FJ :: EG HEF AGEF
Given EFGH is a square, GJ Match each segment or angle to its measure. E H 15 G i=15 i = 30 = 45° = 90° = 15, EF = 15/2, and LEFH = 45° =15√2 EH :: FJ :: EG HEF AGEF
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
ChapterCSR: Contents Of Student Resources
Section: Chapter Questions
Problem 1.39EP
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![### Geometric Analysis: Square Properties and Angles
**Given:**
- \( EFGH \) is a square.
- \( GJ = 15 \)
- \( EF = 15\sqrt{2} \)
- \( \angle EFH = 45^\circ \)
**Problem Statement:**
Match each segment or angle to its measure.
**Diagram:**
The given diagram depicts a square \( EFGH \) with a diagonal \( EG \). There is also an internal point \( J \) on the diagonal \( EG \). Segment \( GJ \) is marked as 15.
**Tasks:**
You need to match the following measures with the correct segment or angle:
1. 15
2. 30
3. 45°
4. 90°
5. \( 15\sqrt{2} \)
**Segments and Angles to Match:**
1. \( \overline{EH} \)
2. \( \overline{FJ} \)
3. \( \overline{EG} \)
4. \( \angle HEF \)
5. \( \angle GEF \)
**Detailed Explanation of the Diagram:**
- **EH:** This is a side of the square \( EFGH \).
- **FJ:** A segment from point \( F \) to an internal point \( J \).
- **EG:** Diagonal of the square \( EFGH \).
- **\angle HEF:** An angle at vertex \( E \) between sides \( EH \) and \( EF \).
- **\angle GEF:** An angle at vertex \( E \) between sides \( GE \) and \( EF \).
**Solution Approach:**
1. **\( \overline{EH} = 15 \)**:
Since \( EH \) is a side of the square and \( EFG \) is a square with \( EF = EH \), and also \( EH = GJ = 15 \).
2. **\( \overline{FJ} = 15 \)**:
This was marked on the diagram.
3. **\( \overline{EG} = 15\sqrt{2} \)**:
This is the diagonal of square \( EFGH \). In any square, the diagonal (using Pythagoras theorem) is \( \sqrt{2} \) times the side length.
4](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0449a0b2-b573-4c37-a73f-7ccfb17fc319%2F368a3626-436c-47fb-855d-fc26b0e64afd%2Fix6xu4m_processed.jpeg&w=3840&q=75)
Transcribed Image Text:### Geometric Analysis: Square Properties and Angles
**Given:**
- \( EFGH \) is a square.
- \( GJ = 15 \)
- \( EF = 15\sqrt{2} \)
- \( \angle EFH = 45^\circ \)
**Problem Statement:**
Match each segment or angle to its measure.
**Diagram:**
The given diagram depicts a square \( EFGH \) with a diagonal \( EG \). There is also an internal point \( J \) on the diagonal \( EG \). Segment \( GJ \) is marked as 15.
**Tasks:**
You need to match the following measures with the correct segment or angle:
1. 15
2. 30
3. 45°
4. 90°
5. \( 15\sqrt{2} \)
**Segments and Angles to Match:**
1. \( \overline{EH} \)
2. \( \overline{FJ} \)
3. \( \overline{EG} \)
4. \( \angle HEF \)
5. \( \angle GEF \)
**Detailed Explanation of the Diagram:**
- **EH:** This is a side of the square \( EFGH \).
- **FJ:** A segment from point \( F \) to an internal point \( J \).
- **EG:** Diagonal of the square \( EFGH \).
- **\angle HEF:** An angle at vertex \( E \) between sides \( EH \) and \( EF \).
- **\angle GEF:** An angle at vertex \( E \) between sides \( GE \) and \( EF \).
**Solution Approach:**
1. **\( \overline{EH} = 15 \)**:
Since \( EH \) is a side of the square and \( EFG \) is a square with \( EF = EH \), and also \( EH = GJ = 15 \).
2. **\( \overline{FJ} = 15 \)**:
This was marked on the diagram.
3. **\( \overline{EG} = 15\sqrt{2} \)**:
This is the diagonal of square \( EFGH \). In any square, the diagonal (using Pythagoras theorem) is \( \sqrt{2} \) times the side length.
4
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