That angle would be a straight angle.
it is a straight line
an angle that measures exactly 180 degrees
semicircle
Half the circumference of a circle has an arc of 180 degrees
It is half the circumference of a circle that has an arc of 180 degrees
Supplementary angles add up to 180 degrees
That is a straight angle.
an angle that measures exactly 180 degrees
=Strait Angle- An Angle that measures exactly 180* Degrees.=<---------------o--------------->
The last major kind of angle is the straight angle. A straight angle is an angle that measures exactly 180 degrees.
No, because all angles have to add to exactly 180 degrees.
No, because all three angles need to add to exactly 180 degrees