1 right angle = 90o 5 right angles = 5 x 90o = 450o.
5
5
a pentagon has 5 angles. In a regular pentagon, there are no right angles. Each angle is 72 degrees. In a irregular pentagon, there may be right angles...not sure how many..depends on how you draw it
There can be 0 to 5 right angles, or 1 to 6 obtuse angles in a hexagon.
A regular heptagon doesn't have right angles, but an irregular heptagon can have 5 right angles.
1 right angle = 90o 5 right angles = 5 x 90o = 450o.
5
5
a pentagon has 5 angles. In a regular pentagon, there are no right angles. Each angle is 72 degrees. In a irregular pentagon, there may be right angles...not sure how many..depends on how you draw it
There can be 0 to 5 right angles, or 1 to 6 obtuse angles in a hexagon.
A hexagon has only one face and this can have up to 5 right angles.
28
None, since there are no right angles in a pentagon. The angles are 360/5 = 72o
There are fewer obtuse angles than the other two kinds. There are the same number of acute and right angles and so the sum of the measures of the acute angles will be less than 5 right angles. The sum of two obtuse angles will be less than 5 right angles but may be less than, equal to, or more than 5 acute angles.
pant
a polygon with 5 sides and 2 right angles is a pentagon