Untitled Presentation
Presentation
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Mathematics
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12th Grade
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Practice Problem
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Hard
Theresia Bete
Used 1+ times
FREE Resource
48 Slides • 24 Questions
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Multiple Choice
Which of the following best describes the importance of understanding geometric transformations in science, technology, art, and culture?
They help us recognize patterns and structures in various fields.
They are only useful for solving mathematical problems.
They are not relevant to everyday life.
They are only important for architects.
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Multiple Choice
Which of the following activities is NOT mentioned as part of the skills in Kompetensi Inti 4?
Modifying
Drawing
Cooking
Reading
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Multiple Choice
According to the Kompetensi Dasar, which of the following are types of geometric transformations discussed in the lesson?
Reflection, translation, rotation, dilation
Reflection, translation, scaling, shearing
Translation, rotation, enlargement, reduction
Reflection, translation, rotation, projection
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Open Ended
Explain how geometric transformations such as reflection, translation, rotation, and dilation can be related to contextual problems.
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Multiple Choice
Which letter among H, Z, S, and M will look the same when flipped or rotated to fit its original position?
H
Z
S
M
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Fill in the Blanks
Type answer...
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Fill in the Blanks
Type answer...
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Multiple Choice
What is the main concept illustrated by the reflection in the first image?
Symmetry
Rotation
Translation
Scaling
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Multiple Choice
After folding and cutting the paper as shown in the instructions, what type of transformation is demonstrated by the resulting shapes?
Reflection
Rotation
Translation
Dilation
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Open Ended
Explain the relationship between the original shape and its reflection across the symmetry axis as shown in the diagram.
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Fill in the Blanks
Type answer...
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Multiple Select
Which of the following are properties of a shape reflected over a line?
The shape and its reflection are congruent.
The shape and its reflection are similar but not congruent.
Each point on the shape is equidistant from the mirror line as its image.
The shape and its reflection overlap completely.
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Open Ended
Describe the steps needed to draw the reflection of a point across a given line, based on the instructions provided.
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Multiple Choice
Which of the following is the correct step to find the reflection of point A across the mirror axis XY?
Draw a line perpendicular from point A to the mirror axis XY.
Draw a parallel line from point A to the mirror axis XY.
Move point A directly to the opposite side of the grid.
Rotate point A 90 degrees around the origin.
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Open Ended
Explain the process of determining the coordinates of the image of a point after reflection over the x-axis in the Cartesian plane.
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Multiple Choice
What is the image of point A(5,–6) after reflection over the x-axis?
A'(5,6)
A'(–5,6)
A'(5,–6)
A'(–5,–6)
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Multiple Choice
Which of the following transformations correctly describes the reflection of point P(a,b) over the y-axis?
P(a,b) → P'(–a,b)
P(a,b) → P'(a,–b)
P(a,b) → P'(–a,–b)
P(a,b) → P'(a,b)
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Fill in the Blanks
Type answer...
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Multiple Select
Select all correct formulas for finding the image of a point after reflection in the Cartesian plane.
P(a,b) → P'(a,–b)
P(a,b) → P'(–a,b)
T(a,b) → T'(2k–a,b)
P(a,b) → P'(a,b)
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Multiple Choice
What is the image of the point A(1,3) after reflection over the line x = 2?
A'(3,3)
A'(1,2)
A'(2,1)
A'(4,3)
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Multiple Choice
Which of the following points is the correct image of C(-2,-1) after reflection over the line y = 3?
C'(-2,7)
C'(2,-1)
C'(3,2)
C'(-1,2)
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Fill in the Blanks
Type answer...
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Open Ended
Describe the steps to find the image of a point after reflection over the line y = -x.
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Open Ended
How can the knowledge of geometric transformations be applied to understand phenomena in technology, art, or culture?
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