Not too sure of your question but if one angle measures 115 degrees then the other 3 angles are 115 degrees, 65 degrees and 65 degrees because opposite angles are equal.
Any value between 0 and 360 degrees (excluding 180 degrees).
90 ÷ 3 = 30 degrees
An interior angle of a heptagon can have any value in the range (0, 360) degrees - other than 180 degrees.
Total internal angles value of a hexagon is 8 x 90 degrees = 720 degrees and so each internal angle is 720/6 = 120 degrees
The largest angle of a trapezium can be any value just less than 180 degrees.
An angle of a parallelogram can have any value in the range (0, 180) degrees.
Any single interior angle of a parallelogram can have any value in the range (0,180) degrees.
Assuming that in a parallelogram, angle A = 78 degrees angle B = 3y degrees and that angles A and B are adjacent interior angles of the parallelogram. 78 + 3y = 180 so 3y = 102 and so y = 102/3 = 34 degrees.
It has 2 opposite equal acute angles and 2 opposite equal obtuse angles and the 4 angles add up to 360 degrees.
A value just below 180 degrees. In whole numbers, 179 degrees, but 179.999... otherwise.
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.
No, 180 degrees is a straight angle. A reflex angle is one whose value is between 180 and 360 degrees.
sin-1(0.707) = 44.99134834 or about 45 degrees
90 degrees is the value of the smallest bond angle in IF4.
It is a complete turn of 360 degrees which is the maximum value of a reflex angle
7 degrees as an angle is an acute angle because it is greater than 0 but less than 90 degrees
90 degrees is a right angle