An ACUTE angle is any angle between, but NOT including, 0 to 90 degrees. 0 degrres ; no angle 90 degrees ; right angle. Angles between 90 and 180 degrees are OBTUSE Angles between 180 and 360 degrees are REFLEX.
It has twelve angles but all of them need not be acute.
Only one, they are all 90 degree angles.
If it is a 'regular' hexagon, then all angles are congruent, and all are obtuse.
In an equilateral triangle, all of the angles are equal, which makes them all 60 degrees. Therefore, all three angles are acute.
There are no angles they are all obtuse angles
ALL quadrilaterals have 4 angles
An octagon has 8 angles. An octagon has the same number of angles as it does sides. Eight. All of the angles measure 135 degrees, and all the angles together are 1080 degrees.
It has twelve angles but all of them need not be acute.
Only one, they are all 90 degree angles.
In an equilateral triangle, all of the angles are equal, which makes them all 60 degrees. Therefore, all three angles are acute.
there are 24 right angles in all faces of a cube
If it is a 'regular' hexagon, then all angles are congruent, and all are obtuse.
3 interior angles-the same as all triangles
Three interior angles, all of which adding up to 180o
All rhombuses have two pairs of congruent angles (opposite angles are congruent to one another - a square is a special case type of rhombus in which all four angles are congruent).
In an equilateral triangle, all of the angles are equal, which makes them all 60 degrees. Therefore, all three angles are acute.