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An angle with a measure of exactly 180 degrees?
An angle of 180 degrees is a straight line.
What are the measure of angles?
An acute angle is lower than 90 degrees. An obtuse angle is higher than 90 degrees. But lower than 180 degrees. A right angle is exactly 90 degrees. A straight angle is exactly 180 degrees. A reflex angle is higher than 180 degrees. A Circle is exactly 360 degrees.
What type of measure does a major arc have?
A major arc is a portion of a circle that is greater than 180 degrees. Its measure is calculated as the difference between 360 degrees and the measure of the corresponding minor arc. Therefore, if a minor arc measures, for example, 120 degrees, the major arc would measure 240 degrees. In summary, a major arc's measure is always greater than 180 degrees and less than 360 degrees.
What are angles that measure more than a right angle called?
If they're less than 180 degrees, they're obtuse angles. If more than 180 degrees, they're reflex angles. (Exactly 180 degrees is a 'straight' angle.)
An angle measuring exactly 180 degrees?
180 degrees is exactly half of a circle: thus a straight line.
An angle whose measure is exactly 180 degrees?
An angle whose measure is exactly 180 degrees is a straight angle.
An angle with a measure of exactly 180 degrees?
An angle of 180 degrees is a straight line.
Does the semicircle measure exactly 180 degrees?
Yes.
A minor arc will have a measure that is?
less than 180 degrees
An arc whose measure is less than 180 degrees is called what?
An arc whose measure is less than 180 degrees is called a Minor Arc.
What is a degree measure of minor arc?
a minor arc measures less than 180 degrees...
What are the measure of angles?
An acute angle is lower than 90 degrees. An obtuse angle is higher than 90 degrees. But lower than 180 degrees. A right angle is exactly 90 degrees. A straight angle is exactly 180 degrees. A reflex angle is higher than 180 degrees. A Circle is exactly 360 degrees.
What will a minor arc measure?
Part of the circumference of a circle less than 180 degrees
A angle has measure of 180?
An angle with a measure of 180 degrees will look like a straight line with the vertex being a point in the center. Since a complete circle is 360 degrees, opening an angle to 180 degrees traces out exactly half a circle.
What are angles that measure more than a right angle called?
If they're less than 180 degrees, they're obtuse angles. If more than 180 degrees, they're reflex angles. (Exactly 180 degrees is a 'straight' angle.)
An angle measuring exactly 180 degrees?
180 degrees is exactly half of a circle: thus a straight line.
How many degrees does a straight line measure?
180 degrees
