Yes as for example a square has 4 interior equal angles of 90 degrees.
50 degrees (360 degrees in a quadrilateral)
The following are angles in a convex quadrilateral: Angle A = 80 degrees Angle B = 98 degree Angle C = 70 degrees What is the measure of the missing angle?
125°
The 4 interior angles of a quadrilateral add up to 360 degrees. 360-65-90-60 = 145 degrees which is the missing angle
The interior angles of a quadrilateral always add up to 360 degrees. Therefore, 68+51+116=235 360-235=125 degrees.
50 degrees (360 degrees in a quadrilateral)
The following are angles in a convex quadrilateral: Angle A = 80 degrees Angle B = 98 degree Angle C = 70 degrees What is the measure of the missing angle?
No because the 4 interior angles of a quadrilateral add up to 360 degrees
90 degrees.
90 degrees
It is: 47 degrees
4
The 4th angle is: 360-90-145-78 = 47 degrees
110 degrees.
80 degree
Any angle <360 degrees is possible, though it would be a concave quadrilateral if the angle were greater than 180 deg.
If you mean an equilateral triangle then the 3rd angle is 60 degrees