0
complementary angle.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
An angle of 180 degrees is?
An angle of 180 degrees is a straight angle, a straight line.
Is obtuse angle more than 180 degrees?
No. An obtuse angle is between 90 degrees to 180 degrees/ No. An obtuse angle is between 90 degrees to 180 degrees/
An angle with a measure of 180 degrees?
An angle that measures 180 degrees is called a straight angle.
What type of angle is 180 degrees?
A straight angle measures 180 degrees.
What do you call an angle that exceeds 180 degrees?
A bigger than 180 degrees angle
What is the reference angle of -190 degrees?
It is a reflex angle because it's greater than 180 degrees
What is the reference angle of 127?
180 - 127 = 53 degrees
Can you find the reference angle of a quadrantal angle?
Yes. Quadrantal angles have reference angles of either 0 degrees (e.g. 0 degrees and 180 degrees) or 90 degrees (e.g. 90 degrees and 270 degrees).
Is 180 degrees a reflex angle?
No, 180 degrees is a straight angle. A reflex angle is one whose value is between 180 and 360 degrees.
What is the reference angle for -140 degrees?
in order to find the reference angle, an angle less than or equal to 90 degrees formed by the x-axis and the terminal side of an angle, one needs to first find what quadrant on the coordinate plane the angle belongs to. The negative (-) sign in -140 refers to the direction 360 degree turn begins at (and therefore the quadrant it begins at). Instead of taking the regular backwards "C", counterclockwise direction, the turn begins clockwise. To convert it, simply add 360 degrees, to get 220 degrees, an angle in the third quadrant. These are the guidelines to follow when finding reference angles: If angle, A, is in first quadrant then the reference angle will be itself as it is already 90 degrees or under. If angle, A, is in second quadrant then the reference angle will be 180 - A . If angle, A, is in third quadrant then the reference angle will be A - 180 . If angle, A, is in fourth quadrant then the reference angle will be 360 - A " These subtractions are all in reference to the nearest angle of a quadrant and are in degrees. Being in the third quadrant, take the angle, A, and subtract 180 from it to get: 220 - 180 = 40 Thus, the reference angle for -140 degrees is 40 degrees. Follow the same directions for other angles, first determining whether the angle needs to be converted into a positive value (counterclockwise), then locate the quadrant and use the rules above for the specific angle(s) being looked at and asked for.
An angle of 180 degrees is?
An angle of 180 degrees is a straight angle, a straight line.
What is the reference angle of 3.5?
3.5 3.5(180/pi) = 200.53 degrees 200.53 - 180 = 20.53 20.53(pi/180) = 0.3584
Is obtuse angle more than 180 degrees?
No. An obtuse angle is between 90 degrees to 180 degrees/ No. An obtuse angle is between 90 degrees to 180 degrees/
An angle with a measure of 180 degrees?
An angle that measures 180 degrees is called a straight angle.
If a central angle measures 180 degrees what is it called?
An angle of between 90 degrees and 180 degrees is called an obtuse angle, an angle that is exactly 180 degrees is called a straight angle (because it creates a straight line), and an angle of more then 180 degrees is called a reflex angle.
What type of angle is 180 degrees?
A straight angle measures 180 degrees.
How many degrees are in straight angle?
A straight angle has 180 degrees in it. 180
