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What is the basic rule of specular reflection?
The basic rule of specular reflection is that the angle of incidence is equal to the angle of reflection. This means that the angle at which light hits a surface is the same as the angle at which it bounces off, assuming a smooth interface.
What is the rule of reflection of light?
The rule of reflection of light states that the angle of incidence is equal to the angle of reflection. This means that when a ray of light strikes a surface and reflects off of it, the angle at which it hits the surface is equal to the angle at which it bounces off.
The rule that the angle of reflection equals the angle of incidence?
The rule states that the angle at which light reflects off a surface is equal to the angle at which it strikes the surface. This principle is known as the law of reflection and applies to all types of waves, not just light. The law of reflection is a fundamental concept in optics and plays a crucial role in understanding how light interacts with different surfaces.
What are rule of reflection?
The rules of reflection state that the incident angle is equal to the reflected angle, the incident ray, the normal to the surface, and the reflected ray all lie in the same plane, and the angle of incidence is equal to the angle of reflection.
What is axial reflection?
Axial reflection is a type of transformation in geometry where a figure is reflected over an axis. The axis of reflection is a line that remains fixed while the rest of the figure is mirrored across it. This transformation preserves the size and shape of the figure.
What is the rule for a reflection across the origin followed by a translation 3 units to the right and 4 units up?
A reflection across the origin transforms a point ((x, y)) to ((-x, -y)). After this reflection, a translation of 3 units to the right and 4 units up shifts the point to ((-x + 3, -y + 4)). Therefore, the combined rule for the transformation is given by the mapping ((x, y) \to (-x + 3, -y + 4)).
What is the rule for a reflection across the x-axis?
For a reflection across the x axis, both the slope and the y intercept would have the same magnitude but the opposite sign.
Is the composition of a reflection across the x and y axis similar to a 180 degree rotation about the origin?
yup.
What rule describes a transformation across the line yx?
It depends on the kind of transformation: it could be reflection or translation.
What is the reflection image of P 0 0 after two reflections first across x -3 and then across y -3?
Each reflection produces a mirror image.=================================Answer #2:With the initial point at (0, 0) ... the origin of coordinates ...-- the first reflection, across x = -3, moves the point to (-6, 0), and-- the second reflection, around y = -3, moves it to (-6, -6) .
Reflection across the x-axis?
In transformations a reflection across the x axis produces a mirror image
What is the rule for a reflection across the y-axis followed by a translation 1 unit to the right and 4 units up?
(x' , y') = (-x + 1 , y + 4)
What is the rule to reflect across the line yx?
To reflect a point across the line ( y = x ), you swap the coordinates of the point. For example, if you have a point ( (a, b) ), its reflection across the line ( y = x ) will be ( (b, a) ). This transformation applies to all points in the Cartesian plane.
Is glide reflection equivalent to two reflections across two vertical lines?
No. Glide reflection is a combination of an ordinary reflection and a slide along the line of reflection. A two reflections across two vertical lines is a translation without any reflection or rotation.
What is the image of (-26) under a reflection in the origin?
It is (2, -6)
The composition of a translation and a reflection across a line parallel to the direction of translation?
Glide Reflection
if i have a dilation of -3 i multiply by -3 right?
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