Mathematics
Grade9
Easy
Question
Describe the type of transformation.
- Reflection
- Rotation
- Dilation
- Translation
Hint:
In Euclidean geometry, a translation is a geometric transformation that moves every point of a figure, shape or space by the same distance in a given direction. A translation can also be interpreted as the addition of a constant vector to every point, or as shifting the origin of the coordinate system.
The correct answer is: Reflection
On the x- axis, the figure is moved 4 units right, and on the y-axis the figure moved 5 units down.
So, it’s translation.
Related Questions to study
Mathematics
_______________is a transformation in which a figure is turned about a fixed point.
_______________is a transformation in which a figure is turned about a fixed point.
MathematicsGrade9
Mathematics
If (a, b) is reflected in the x-axis, its image is the point _______.
If (a, b) is reflected in the x-axis, its image is the point _______.
MathematicsGrade9
Mathematics
What will be the new position of the given point (9, -4) after translation of 6 units right and 3 units down?
What will be the new position of the given point (9, -4) after translation of 6 units right and 3 units down?
MathematicsGrade9
Mathematics
What will be the new position of the given point (8, 3) after translation of 3 units left and 2 units up?
What will be the new position of the given point (8, 3) after translation of 3 units left and 2 units up?
MathematicsGrade9
Mathematics
Graph a quadrilateral whose vertices are A(-3, -2), B(-5, -2), C(-6, 1), and D(-3, 2). Graph ABCD quadrilateral and its image when rotated 180o about the origin
Graph a quadrilateral whose vertices are A(-3, -2), B(-5, -2), C(-6, 1), and D(-3, 2). Graph ABCD quadrilateral and its image when rotated 180o about the origin
MathematicsGrade9
Mathematics
Graph a quadrilateral whose vertices are A(-3, -2), B(-5, -2), C(-6, 1), and D(-3, 2). Graph ABCD quadrilateral and its image when rotated 90o about the origin
Graph a quadrilateral whose vertices are A(-3, -2), B(-5, -2), C(-6, 1), and D(-3, 2). Graph ABCD quadrilateral and its image when rotated 90o about the origin
MathematicsGrade9
Mathematics
Graph a triangle ABC with vertices A(2, 1), B(4, 4), and C(8, 0). Rotate the triangle 270o about the origin.
Graph a triangle ABC with vertices A(2, 1), B(4, 4), and C(8, 0). Rotate the triangle 270o about the origin.
MathematicsGrade9
Mathematics
Graph a triangle LMN with vertices L(-5, -3), M(-3, -5), and N(0, -1). Rotate the triangle 180o about the origin.
Graph a triangle LMN with vertices L(-5, -3), M(-3, -5), and N(0, -1). Rotate the triangle 180o about the origin.
MathematicsGrade9
Mathematics
Find the image coordinate of the figure w.r.t 270o rotation about the origin.
Find the image coordinate of the figure w.r.t 270o rotation about the origin.
MathematicsGrade9
Mathematics
Find the image vertices of the line w.r.t 90o rotation about the origin.
Find the image vertices of the line w.r.t 90o rotation about the origin.
MathematicsGrade9
Mathematics
Find the coordinate of the point and its image point w.r.t 180o rotation about the origin.
Find the coordinate of the point and its image point w.r.t 180o rotation about the origin.
MathematicsGrade9
Mathematics
When a point (2, -4) is rotated counterclockwise about the origin. Find the coordinate after the rotation of 90o rotation.
When a point (2, -4) is rotated counterclockwise about the origin. Find the coordinate after the rotation of 90o rotation.
MathematicsGrade9
Mathematics
If you can rotate a figure more than 360o, then the effect is the __________as rotating the figure by the angle minus 360o.
If you can rotate a figure more than 360o, then the effect is the __________as rotating the figure by the angle minus 360o.
MathematicsGrade9
Mathematics
Graph a triangle ABC with vertices A(2, 1), B(4, 4), and C(8, 0). Rotate the triangle 180o about the origin.
Given, the vertices of a triangle ABC with vertices A(2, 1), B(4, 4), and C(8, 0).
For a rotation of 180 degrees, coordinate rule (a, b) → (-a, -b).
A(2, 1) → A’(-2, -1)
B(4, 4) → B’(-4, -4)
C(8, 0) → C’(-8, 0)
Now, graph the triangle A’B’C’.
Graph a triangle ABC with vertices A(2, 1), B(4, 4), and C(8, 0). Rotate the triangle 180o about the origin.
MathematicsGrade9
Given, the vertices of a triangle ABC with vertices A(2, 1), B(4, 4), and C(8, 0).
For a rotation of 180 degrees, coordinate rule (a, b) → (-a, -b).
A(2, 1) → A’(-2, -1)
B(4, 4) → B’(-4, -4)
C(8, 0) → C’(-8, 0)
Now, graph the triangle A’B’C’.
Mathematics
Graph a triangle LMN with vertices L(-5, -3), M(-3, -5), and N(0, -1). Rotate the triangle 90 about the origin.
Given, the vertices of a triangle ABC with vertices L(-5, -3), M(-3, -5), and N(0, -1).
For a rotation of 90 degrees, coordinate rule (a, b) → (-b, a).
L(-5, -3) → L’(3, -5)
M(-3, -5) → M’(5, -3)
N(0, -1) → N’(1, 0)
Now, graph the triangle L’M’N’.
Graph a triangle LMN with vertices L(-5, -3), M(-3, -5), and N(0, -1). Rotate the triangle 90 about the origin.
MathematicsGrade9
Given, the vertices of a triangle ABC with vertices L(-5, -3), M(-3, -5), and N(0, -1).
For a rotation of 90 degrees, coordinate rule (a, b) → (-b, a).
L(-5, -3) → L’(3, -5)
M(-3, -5) → M’(5, -3)
N(0, -1) → N’(1, 0)
Now, graph the triangle L’M’N’.
