It is a parallelogram or a rhombus
Exterior angles add up to 360 degrees Interior angles add up to 17,640 degrees
External angles would total 360 degrees; internal angles would total 14,400 degrees.
The supplement of an 80 degree angle is an 100 degree angle.
Could be a 10m x 10m square, could be a 20m x 5m rectangle etc
The interior angles add up to 17640 degrees
A trapazoid has those angles
It could be a parallelogram because opposite angles are equal and its 4 interior angles add up to 360 degrees
No because the 4 interior angles of a quadrilateral add up to 360 degrees
no angles are equal so no sides can be equal or parallel. Its just a quadrilateral.
80 degree
An obtuse angled isosceles triangle.
It is a 4 sided parallelogram
50 degrees (360 degrees in a quadrilateral)
If those are the angles of a quadrilateral then the 4th angle is 360-100-80-100 = 80 degrees
125°
4
A 100 degree angle is NOT an acute angle, it's an obtuseangle.Acute angles are less than 90 degrees, Obtuse angles are greater than 90 degress.