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What else can I help you with?
The line at right angles to a surface?
A line with equal angles from a surface is referred to as being normal
What is a 180 degrees angle called?
A straight angle also known as a line
What is a angle with a measure of 180 degrees?
It is called a straight angle.
What does an obstuse angle measure?
An obtuse angle is any angle which measures between 90 degrees (that is, a right angle), and 180 degrees (that is, a straight line).
How many right angles are needed to form a straight angle?
A straight angle is a line which has an angle of 180 degrees therefore two right angles (90 degrees) make a line.
What is the line that makes an 90 degrees with a surface is called what?
It is called a right angle.
What does a straight angle makes?
A straight angle (180 degrees) makes a perfectly straight line. Any degree below 180 degrees (0-179 degrees) is NOT a straight angle NOR a straight line. straight angle = 180 degrees straight angle = straight line 180 degrees
What angle that makes a straight line?
90 degrees
What type of angle makes a straight line?
180 degrees -- a straight angle
What is the angle formed by the line perpendicular to a surface and the direction in which a reflected ray moves?
0 degrees
What is the degrees og a straigh line angle?
A straight line has an angle of 180 degrees.
The line at right angles to a surface?
A line with equal angles from a surface is referred to as being normal
What is the angle of incidence to the normal incidence?
The angle of incidence is the angle between the incident ray and the normal (perpendicular line) to the surface. In normal incidence, the incident ray is perpendicular to the surface, so the angle of incidence is 0 degrees.
What is 360 degrees angle called?
When the original line makes a complete revolution, the formed angle is called a perigon, or round angle.
An angle of 180 degrees is?
An angle of 180 degrees is a straight angle, a straight line.
What angle is Zero degrees?
zero degrees is not an angle because there is degrees
The angle of incidence is the angle between the incident ray and the line to the surface?
Line perpendicular to the surface.
