False. Supplementary angles add to 180degrees.
False. Two angles that have a common vertex and a common side are called adjacent angles, not supplementary angles. Supplementary angles are two angles whose measures add up to 180 degrees, and they do not necessarily have to share a common side.
True. When two lines intersect, they form vertical angles, and the chords created by these intersecting lines can be considered supplementary if the angles formed by the chords at the intersection add up to 180 degrees. Thus, intersecting chords can indeed correspond to supplementary vertical angles.
Not true because supplementary angles add up to 180 degrees and two acute angles would be less than 180 degrees.
True. When two chords intersect, they form vertical angles, and if those angles are supplementary (add up to 180 degrees), the intersecting chords will create pairs of angles that also relate to the properties of those angles. Specifically, the angles formed by the intersecting chords can be analyzed using the relationship between the angles and the arcs they subtend in a circle.
True.
False. Two angles that have a common vertex and a common side are called adjacent angles, not supplementary angles. Supplementary angles are two angles whose measures add up to 180 degrees, and they do not necessarily have to share a common side.
No. Any angles which add up to 180 degrees are supplementary.
false
True
A linear pair are always supplementary, 180 degrees not 90.
True. When two lines intersect, they form vertical angles, and the chords created by these intersecting lines can be considered supplementary if the angles formed by the chords at the intersection add up to 180 degrees. Thus, intersecting chords can indeed correspond to supplementary vertical angles.
Sometimes but not always depending on what type of polygon it is and supplementary angles add up to 180 degrees
Not true because supplementary angles add up to 180 degrees and two acute angles would be less than 180 degrees.
True only if the two angles are adjacent (i.e. have a point in common). By definition, supplementary angles add up to 180° therefore they are linear pairs, if they are adjacent. Otherwise false. Imagine drawing an angle of 40° at the top of the page and another of 140° at the bottom. These angles are supplementary but not a linear pair.
false
True. When two chords intersect, they form vertical angles, and if those angles are supplementary (add up to 180 degrees), the intersecting chords will create pairs of angles that also relate to the properties of those angles. Specifically, the angles formed by the intersecting chords can be analyzed using the relationship between the angles and the arcs they subtend in a circle.
True.