There are 3 obtuse angles. All 3 exterior angles are obtuse. (This is, admittedly, a bit of trick question!)
It ha one right angle, two obtuse angles and one acute angle
2, obtuse and reflex angles are larger than right angles A straight angle is larger.
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)
None... All 4 angles are right angles (right angle means 90 degrees), meaning the angles are neither obtuse, nor acute.
There are typically 3 angles, obtuse, acute, and right. obtuse- an angle that measures over 90° acute- an angle that measures less than 90° right- an angle that measures exactly 90°
the answer is 5 each tip of the star is a acute angle and each angle on the inside of the star is an obtuse angle. there are 5 obtuse angles and no right angles.
An octahedron is a closed 3-d shape with 8 polygonal faces. There are 257 topologically different convex octahedra. In addition there are concave octahedra. Some of these will have no obtuse angles, others will have several.
It can take the shape of 2 right angles, 1 acute angle and 1 obtuse angle that all add up to 360 degrees
An obtuse angle has more than 90 degrees. An obtuse angle is larger than a right angle (90 degrees) and smaller than two right angles (180 degrees), so an obtuse angle is between 90 and 180 degrees.
Many octagons will have all eight angles that are obtuse.
Depends. Most of the time the angles are acute or obtuse