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Where are the angles of the incident ray and reflected ray measured from?
The normal to the reflecting surface.
How are angles measured?
Angles are measured with a protractor in degrees, minutes and seconds.
Do the angles of the reflected image change?
Not normally but there will be a change in the coodinates of the reflected image on the Cartesian plane
What are angles usually measured in?
They are measured in degrees, minutes and seconds
What is a unit measured by a protactor?
Degrees of angles are measured with a protractor.
Where are the angles of the incident ray and reflected ray measured from?
The normal to the reflecting surface.
How are angles measured?
Angles are measured with a protractor in degrees, minutes and seconds.
How do you work out how a light wave will be reflected?
You apply the law of reflection. The angle of incidence is equal to the angle of reflection. The angles are measured between the rays and the normal at the point of incidence, which means the line at right angles to the surface at that point.
What is a measurement of angles?
Angles are measured by degrees. Fractions of degrees are measured in minutes and seconds.
The basic unit by which angles are measured is?
Angles are measured in degrees. It is degress 100% sure.
How are angle of incidence and reflection measured?
The angle of incidence and reflection are measured with respect to the normal line, which is a line perpendicular to the surface at the point of incidence. The angle of incidence is measured between the incident ray and the normal line, while the angle of reflection is measured between the reflected ray and the normal line. Both angles are typically measured in degrees.
What are the characteristics of a reflected image?
A reflected image is a mirror image of the original object. It appears to be flipped horizontally along a mirror line. All angles in the reflected image are equal to the corresponding angles in the original object.
Do the angles of the reflected image change?
Not normally but there will be a change in the coodinates of the reflected image on the Cartesian plane
Are angels measured by degrees?
Yes angles are measured by degrees
What are angles usually measured in?
They are measured in degrees, minutes and seconds
What is a unit measured by a protactor?
Degrees of angles are measured with a protractor.
What is the difference between angles and vertices?
Angles are measured by degree and vertices happen when two sides meet, and aren't measured.
