OBTUSE (Blunt) is any angle between 90 degrees and 180 degrees.
ACUTE (Sharp) 9s any angle between 9 degrees and 90 degrees.
RIGHT ANGLE is EXACTLY 90 degrees.
The n these is REFLEX angle , which is any angle between 180 degrees and 360 degrees. ( The 'outside' angle of an acute, right-angle, or obtuse angle).
right
A rectangle has no acute angles and no obtuse angles. It has 4 right angles.
It is a right angle
INCORRECT: No because there is a obtuse triangle and a right triangleCORRECT ANSWERYes all triangles have at least two acute angles. Obtuse triangles and right triangles also have at least two acute angles. They are called obtuse triangles and right triangles because by definition they are triangles with ONE obtuse angle and ONE right angle. So therefore they both have 2 acute angles. Also for an acute triangle, it would have 3 acute angles.
There are right angles, acute angles, obtuse angles, and straight angles.
acute and obtuse.
It can have 0 or 2 right angles, 1 or 2 acute or obtuse angles.
there are 4 types of common angles. right, obtuse, acute, and straight.
A trapezoid contains either:two acute angles and two obtuse angles orone acute angle, one obtuse angle and two right angles.
acute<90 right=90 obtuse>90
* Acute * obtuse * right
obtuse
right
Obtuse angles.Another Answer:-If it is a regular hexagon then the interior angles are obtuse and the exterior angles are acute which are 120 and 60 degrees respectively
acute angles are angles under 45 degrees obtuse angle are angles over 45 degrees and right angles are ONLY 45 degrees
None. An acute triangle is one in which all angles are acute. An obtuse triangle is one in which one of the angles is obtuse. A right angled triangle is one in which one angle is a right angle (90o)
Acute angles are less than 90 degrees. Obtuse angles are greater than 90 degrees. Right angles are 90 degrees.