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It will be as you term it 'horizontal stretch' in which the figure is enlarged or reduced in size.
Yes. A rotation by any integer multiple of 45° will produce a figure that will superimpose on the original, un-rotated octagon. 45° 90° 135° 180° 225° 270° 315° as well as a full rotation of 360°.
KJFG, subjected to a rotation, reflection, enlargement, translation or any combination of one or more of these transformations result in a quadrilateral.
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Displacement is defined as moving of something from its position. Rotation is defined as the action of rotating around an axis or center. A geometrical figure can be displaced or rotated in either order to produce the same end result.
Reflections, translations, rotations.
A translation, a reflection and a rotation
Translation, rotation, reflection.
It will be as you term it 'horizontal stretch' in which the figure is enlarged or reduced in size.
A flat plane mirror produces regular reflections since its polished reflective surface is flat compared to the wavelength of light. If the surface is rough or irregular compared to the wavelength, the light will be scattered, resulting in diffuse reflection.
Yes. A rotation by any integer multiple of 45° will produce a figure that will superimpose on the original, un-rotated octagon. 45° 90° 135° 180° 225° 270° 315° as well as a full rotation of 360°.
no, but rotation can produce centripetal force
If traveling at 30,000,000 mph over a radius of 151.045/2 = 75,522.5 miles the rotational velocity is 30000000/75522.5 = 397.23 radians per hour. Since a rotation is 2 pi radians, that is 63.22 revolutions per hour, or 0.0176 rotations per second
they can produce colors by the reflection after absorption of light.
translation
A smooth pane of glass causes a regular reflection.
A reflection that produces a clear image. Mirrors produce specular reflection.