splash screen. lesson menu five-minute check (over lesson 12–7) main idea and vocabulary key...
TRANSCRIPT
![Page 1: Splash Screen. Lesson Menu Five-Minute Check (over Lesson 12–7) Main Idea and Vocabulary Key Concept: Geometric Figures Example 1:Identify a Figure Key](https://reader035.vdocument.in/reader035/viewer/2022070401/56649f175503460f94c2d255/html5/thumbnails/1.jpg)
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Five-Minute Check (over Lesson 12–7)
Main Idea and Vocabulary
Key Concept: Geometric Figures
Example 1:Identify a Figure
Key Concept: Pairs of Lines
Example 2:Describe a Pair of Lines
Key Concept: Congruent Segments
Example 3:Identify Congruent Line Segments
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• I will identify and label basic geometric terms.
• point
• line
• ray
• line segment
• plane
• intersecting lines
• perpendicular lines
• parallel lines
• congruent line segments
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Identify a Figure
Identify the figure. Then name it using symbols.
The figure is between two endpoints. The end points indicate that the line stops at those two points.
Answer: So, it is a line segment. The figure can be
named PQ or QP.
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1. A
2. B
3. C
4. D0% 0%0%0%
Identify the figure.
A.
B.
C.
D.
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Describe a Pair of Lines
Describe the lines as intersecting, perpendicular, or parallel.
The lines cross at one point, so they are intersecting. Since they also form a square corner, they are perpendicular lines.
Answer: intersecting and perpendicular
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1. A
2. B
3. C
A. intersecting
B. perpendicular
C. parallel
Describe the lines as intersecting, perpendicular, or parallel.
0% 0%0%
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Identify Congruent Line Segments
Determine whether the line segments are congruent. Write yes or no.
Answer: Yes, the line segments have the same length, so they are congruent.
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1. A
2. B
0%0%
A. yes
B. no
Determine whether the line segments are congruent. Write yes or no.
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End of the Lesson
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Five-Minute Check (over Lesson 12–7)
Image Bank
Math Tool Chest
Identify Angles
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1. A
2. B
3. C
4. D0% 0%0%0%
(over Lesson 12–7)
Use any strategy to solve. Salvador and his family will visit a theme park. Adult tickets cost $21. The total cost of tickets for the two adults and four children in Salvador’s family is $106. How much are children’s tickets?
A. $16
B. $32
C. $15
D. $22
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