No, it cannot.
No. Both could be right angles.
Yes, unless they are both right angles.
Yes they are both the measure of angles and complementary angles add up to 90 degrees while supplementary angles add up to 180 degrees
Supplementary angles are two angles whose measures add up to 180 degrees, while complementary angles are two angles whose measures add up to 90 degrees. For example, if one angle measures 70 degrees, its supplementary angle would measure 110 degrees, and its complementary angle would measure 20 degrees. Both concepts are fundamental in geometry, particularly in the study of angle relationships.
No, because if there is on obtuse angle the triangle will always be obtuse.
No. Both could be right angles.
Yes, unless they are both right angles.
Two angles are complementary if they both add up to 90 degrees. This means that a complementary angle would have to be negative 23 degrees if the given angle is 113 (-23+113=90) . However I suspect that you are looking for the supplementary angle. Supplementary angles total 180 degrees. If so, the supplement would be 77 degrees.
If x is acute, then x < 90 and -x > -90. Adding 180 to both sides, 180-x > 90, i.e. the supplement of x is obtuse.
It is not possable for two obtuse angles to be supplementary. This is because an obtuse angle is an angle greater than 90 degrees but less than 180 degrees while a supplementary angle is an angle which, when added to an existing angle will sum to 180 degrees. This can be explained mathematically, If A + B ≠ 180 where A and B are both obtuse. In this equation, there are constraints on both variables in this equation. These are, a). A + B ≠ 180 b). 180 > A > 90 c). 180 > B > 90 If we look at (90 + ∞-1) + (90 + ∞-1) you do not get 180, which would mean that two obtuse numbers could be supplementary, but you get 180 + 2∞-1 which by definition is An angle larger than two right angles but less than a full circle (between 180° and 360°" - see http://en.wikipedia.org/wiki/Reflex_angle#Types_of_angles
No.
Yes they are both the measure of angles and complementary angles add up to 90 degrees while supplementary angles add up to 180 degrees
Supplementary angles are two angles whose measures add up to 180 degrees, while complementary angles are two angles whose measures add up to 90 degrees. For example, if one angle measures 70 degrees, its supplementary angle would measure 110 degrees, and its complementary angle would measure 20 degrees. Both concepts are fundamental in geometry, particularly in the study of angle relationships.
Complementary angles only add up to 90 degrees but if you mean its supplementary angle then it is 56 degrees because they both add up to 180 degrees which are supplementary angles.
If they both add up to 180 degrees then they are supplementary angles.
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°
No, because if there is on obtuse angle the triangle will always be obtuse.