A trapezium has 2 obtuse and 2 acute angles.
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)
three. there are 2 obtuse
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.
None. Though there can be ten if the hexagons are concave hexagons.
It depends on whether or not the decagon is a perfect decagon or a complex decagon. However, a perfect decagon has no acute angles.
It can have 0 or 2 right angles, 1 or 2 acute or obtuse angles.
One and the two others are acute angles
A trapezium has 2 obtuse and 2 acute angles.
A decagon is a polygon with 10 sides. In a decagon, each interior angle measures 144 degrees. An acute angle is an angle that measures less than 90 degrees. Since all the interior angles of a decagon are 144 degrees, there are no acute angles in a decagon.
It has 2 equal opposite acute angles and 2 equal opposite obtuse angles and the 4 angles add up to 360 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)
A rhombus will either have four right angles, or two acute angles and two obtuse angles.
If it is a 'regular' hexagon, then all angles are congruent, and all are obtuse.
Z has two acute angles and two obtuse angles.
The 4 interior angles of a trapezium add up to 360 degrees and if it's an isosceles trapezium it can have 2 equal obtuse angles and 2 equal acute angles
There are obtuse, acute, and right angles. It depends on what type.