Mathematics Class-9th

Two coplanar lines are either..…or intersecting.
a) perpendicular                                   
b) parallel
c) diagonal                                            
d) none of these

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Two lines intersect each other at one and only one point which is called……..
a) point of intersection                      
b) point of division
c) point of reflection                           
d) point of trisection

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Three or more lines are said to be………if they pass through the same point.
a) perpendicular                                   
b) parallel
c) diagonal                                            
d) concurrent

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Three or more lines are said to be concurrent if they pass through the……………
a) different point                                 
b) same point
c) from origin                                        
d) all of the above

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The point through which the three lines pass is called the……………
a) point of concurrency                    
b) point of intersection
c) point of reflection                           
d) point of division

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A line which divides a given angle into two equal angle of equal measure is called
a) angle bisector                                 
b) angle tri sectors
c) both (a) and (b)                               
d) none of these

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