An arrowhead
No because the 4 interior angles of a quadrilateral add up to 360 degrees
No.
obtuse angle
Obtuse angle
It is 90 degrees more than the original angle.
== ==
No because the 4 interior angles of a quadrilateral add up to 360 degrees
A chevron (arrowhead) is a quadrilateral with one angle of more than 1800.
An angle measuring more than 90 degrees is obtuse. An angle measuring less than 90 degrees is acute. An angle measuring 90 degrees is right.
No.
Oh honey, that's a cute little angle you got there. A 23 degree angle is called an acute angle, sweetie. It's less than 90 degrees, in case you were wondering. Keep on measuring those angles, darling!
obtuse angle
obtuse angle
obtuse angle, definitely.
more than a 90 degree angle but less than a 180 degree angle
An angle more than 90o and less than 180o is an obtuse angle. An angle more than 180o is a reflex angle.
Obtuse angle.