It takes four times because 45+45=90+45=135+45=180. So all of those angles can make a straight line.
A square has diagonals that split the angles into two 45-degree parts, thus bisecting them.
A general quadrilateral. No special name.
Opposite angle is 45 degrees and the other 2 angles are both 135 degrees the perimeter has nothing to do with the angles.
None because the sum of the interior angles for any quadrilateral must total 360 degrees.
If it is a 4-sided parallelogram, then its interior angles are 135, 135, 45 and 45 degrees because opposite angles are equal and the 4 angles add up to 360 degrees.
There are 4 angles in quadrilateral. 2 angles bisected would yield 2 each 45 degrees angles (or less) and the other 2 angles would yield (bisected ) 45 degrees (or more)!
Interior angle = 135 So exterior angle = 180 - 135 = 45 Sum of exterior angles is 360 so number of exterior angles = 360/45 = 8.
135 and 45
Angles are measured in degrees, not sides.
135 degrees. Supplementary angles add up to 180 degrees so the supplementary to 45 is 180 - 45 =135.
It takes four times because 45+45=90+45=135+45=180. So all of those angles can make a straight line.
A square has diagonals that split the angles into two 45-degree parts, thus bisecting them.
octagon interior=135 exterior=45
A general quadrilateral. No special name.
Opposite angle is 45 degrees and the other 2 angles are both 135 degrees the perimeter has nothing to do with the angles.
None because the sum of the interior angles for any quadrilateral must total 360 degrees.