A line EF is symbolically written as.
EF
From figure, which of the following are parallel lines.
A ray has _____ end points.
1
2
3
No
Two lines which intersect each other at right angles are called
Parallel lines
Perpendicular lines
Concurrent lines
Intersecting lines
Number of rays that can be drawn from a given point is
4
Infinite
Three or more points which lie on the same straight line are called
Collinear points
Concurrent Points
Intersecting points
None of these
The fixed end point of is
Point X
Point Y
No fixed end point
Two lines are said to be parallel when they ______ at any point.
Do not intersect
Intersect
Are perpendicular
Set of points extending infinitely in all direction on the same flat surface is
Line
Plane
Line segment
Point
Three or more lines passing though a point are called
