It is: 90 degrees because supplementary angles add up to 180 degrees.
It is 90 degrees
It is also a right angle Supplement = 180 - angle = 180-90 = 90 = right angle
90 degrees
The angle is 60°. Its supplement is 120°.
Subtract your angle from 180° and that's the supplement of your angle.
the angle is 180 and its supplement is zero(0).All in degrees
It is also a right angle Supplement = 180 - angle = 180-90 = 90 = right angle
Another right angle.
The supplement of an 80 degree angle is an 100 degree angle.
The supplement of a 148-degree angle is a 32-degree angle.
Yes, they are.
90 degrees
It is another right angle of 90 degrees because supplementary angles add up to 180 degrees.
The angle is 60°. Its supplement is 120°.
It is another right angle of 90 degrees because supplementary angles add up to 180 degrees.
Subtract your angle from 180° and that's the supplement of your angle.
The angle is 105, its supplement is 75.
Suppose the angle is x then its supplement is 180 - x so 180 - x = x - 78 that is, 258 = 2x or x = 258/2 = 129 <><><><><> Angle + Supplement = 180 Angle = Supplement + 78 Solve for the system of equations... Angle + Supplement = 180 Angle - Supplement = 78 ------------------------------------- 2 Angle = 258 Angle = 129 Supplement = 51