0
Add your answer:
Earn +20 pts
Which type of arc measures exactly 180 degrees?
semicircle
What is a degree measure of minor arc?
a minor arc measures less than 180 degrees...
any two angles whose measures have a sum of 180° are called?
supplementary
What are two adjacent angles called whose measures add up to 180 degrees?
They are called linear pair, because their farthest sides lie on the same line.Any two angles that add to 180 degrees are called supplementary angles.
How many lines of symmetry does a semicircle have?
One. The line of symmetry for a 180 degree arc (a semicircle) is the line that bisects the arc.
An arc that measures 180 degrees is called a?
Semi-circle.
What is an arc that measures less than 180 called?
It could be either acute or obtuse.
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 arc which measures less than 180 degrees?
A minor arc.
What is a radian i.e measures of circular arcs according to mathematics?
A radian measures the degree of the arc. For instance, π radians is 180°. Then, the arc with π radians measures 180°.
Which type of arc measures exactly 180 degrees?
semicircle
What is a degree measure of minor arc?
a minor arc measures 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 type of arc lies between the two sides of a central angle and measures less than 180 degrees?
Minor arc
An arc whose measure is less than 180 is called a?
Minor arc
Which of the following is defined to be an arc that has a central angle with the measure of 180?
A 180-degree arc is also called a half-circle.
