0
Supplementary angles add up to 180 degrees
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
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 is a straight line in geometry?
an angle that measures exactly 180 degrees
If a central angle measures 180 degrees then what is it called?
180 degrees is a straight line
What is a strait angle?
=Strait Angle- An Angle that measures exactly 180* Degrees.=<---------------o--------------->
What is the name for an angle that is exactly 180 degrees in math?
The last major kind of angle is the straight angle. A straight angle is an angle that measures exactly 180 degrees.
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 is in a straight line?
an angle that measures exactly 180 degrees
Which type of arc measures exactly 180 degrees?
semicircle
What is an angle that measures more than 90 degrees but less than 180 degrees called?
An angle that measures more than 90 degrees but less than 180 degrees is called an "obtuse" angle. Note Angles less than 90 degrees are called "acute" angles. An angle that is exactly 90 degrees is called a "right" angle. Angles that are more than 90 degrees but less than 180 degrees are call "obtuse" angles. An angle that is exactly 180 degrees is called a "straight line". Angles that are more than 180 degrees and less than 360 degrees are called "reflex" angles.
What is the name of an angle that measures exactly 180 degrees?
That is a straight angle.
What is a straight line in geometry?
an angle that measures exactly 180 degrees
If a central angle measures 180 degrees then what is it called?
180 degrees is a straight line
Which type of arc measures exactly 180?
Half the circumference of a circle has an arc of 180 degrees
What type of arc measures exactly 180?
It is half the circumference of a circle that has an arc of 180 degrees
What is an angle called that measures 180 degrees?
An angle that measures 180 degrees is a straight angle, or straight line.Line.
An angle with a measure of 180 degrees?
An angle that measures 180 degrees is called a straight angle.
Is a triangle with angle measures 46 degrees 35 degrees and 100 degrees possible?
No, because all three angles need to add to exactly 180 degrees
