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प्रश्न
Define the following term :
Half-line
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उत्तर
Half-line – If A, B, C be the points on a line l, such that A lies between B and C, and we delete the point A from line l, the two parts of l that remain are each called half-line.
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संबंधित प्रश्न
Define the following term :
Collinear points
Define the following terms :
Parallel lines
Given two points P and Q, find how many line segments do they deter-mine.
Name the line segments determined by the three collinear points P, Q and R.
Write the truth value (T/F) of each of the following statements:
Two lines intersect in a point.
Write the truth value (T/F) of each of the following statements
A segment has no length.
Write the truth value (T/F) of each of the following statements:
Two distinct points always determine a line.
Write the truth value (T/F) of each of the following statement:
A segment has one end-point only.
Write the truth value (T/F) of each of the following statement:
Only a single line may pass through a given point.
Write the truth value (T/F) of each of the following statements:
Two lines are coincident if they have only one point in common.
