Yes. Because 90 degrees + 90 dgrees= 180 degrees, and the supplement is 180 degrees.
yes
To be both a complement and a supplement at the same time there can be no angle. However: The angle 45° is self-complementary since 45° + 45° = 90° The angle 90° is self-supplementary since 90° + 90° = 180°
Central angle
Yes.
Angles with the same angle measure are congruent.
The information given in the question is tautological. By definition, the measure of the supplement of any angle will be 90 degrees more than its complement. So the answer isany angle, x degrees where 0
congruent
has the same measure
45˚
It depends on the angle not all obtuse angles measure the same. To measure an angle you use a protractor.
Congruent angles (or equivalent angles) have the same angle measure.
The angle is 45 degrees.