segment AB
line segment, line ab, __ ab
24
The question cannot be answered. If AB is a line segment then A and B are normally the end-points of that segment. If A and B are points then A cannot be 5 and B cannot be 30 degrees. If A and B are not end-points of a line segment, it is not at all clear from the question what they are and how they relate to the line segment, AB.
12
segment AB
line segment, line ab, __ ab
Line BA
According to the symmetric property (and common sense) line segmetn AB is congruet to line segment BA since they are the same segment, just with a different name
The perpendicular bisector of a line segment AB is the straight line perpendicular to AB through the midpoint of AB.
malay ko tanung u sa teacher
That is correct. The distance from a point C to a line AB is the length of the perpendicular segment drawn from point C to line AB. This forms a right angle, creating a right triangle with the segment as the hypotenuse. The length of this perpendicular segment is the shortest distance from the point to the line.
24
The question cannot be answered. If AB is a line segment then A and B are normally the end-points of that segment. If A and B are points then A cannot be 5 and B cannot be 30 degrees. If A and B are not end-points of a line segment, it is not at all clear from the question what they are and how they relate to the line segment, AB.
Usually a line segment in a triangle is either assigned a letter, or is referred to by the letters at the end of the segment with a line overhead. For instance, if you have a triangle ABC, you'll have segments AB, AC, and BC. And there would be a line over each segment name.
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Yes, while naming a line segment, as long as the two points are on the line, it does not matter what order they are in or which points they are. well their not