Assume you are referring to polygons with interior angle measuring less than 90°
There are few shapes that have that measurement. They are:
An acute angle is less than 90 degrees and zero degrees.
An angle that measures less than 90 degrees is considered acute. If it measures more than 90 degrees, it is obtuse.
an angle that measures greater than 0 degrees and less than 90 degrees
An angle greater than 0 but less than 90 degrees is an acute angle.
An angle greater than 0 but less than 90 degrees is an acute angle.
An acute angle is greater than 0 but less than 90 degrees A right angle is 90 degrees An obtuse angle is greater than 90 but less than 180 degrees A reflex angle is greater than 180 degrees Exterior angles of any polygon add up to 360 degrees
That's an 'acute' triangle.
Acute scalene triangle
all sides must be equal in length and each interior angle must be equal in degrees 90 or 180 or less than 90 degrees and 180 degrees
No, no! A RIGHT angle is 90 degrees.
Any regular polygon with more than 4 sides has angles of more than 90 degrees. Some examples would be:PentagonHeptagonOctagonNonagonDecagonDodecagon
A non convex polygon would have an exterior angle less than 90 degrees making it look concave at that vertex.
An angle greater than 0 but less than 90 degrees is an acute angle
anything less than 90 degrees
An acute angle is less than 90 degrees and zero degrees.
No because its greater than 90 degrees but less than 180 degrees.
Acute - less than 90 degrees Right - exactly 90 degrees Obtuse - more than 90 degrees but less than 180 degrees