Set of points extending infinitely in all direction on the same flat surface.
Line
Plane
Line segment
Point
Number of line segment possible with three collinear points is
1
2
3
Onfinite
Circumference of a circle is equal to
πr
2πr
πr/2
2 + πr/2 r
A set of points with one end point and can be extended in one direction is
Ray
None of these
Longest chord of the circle is
Diameter
Chord
Radius
If a diameter is drawn it divides the circle into ___________ equal parts.
6
Number of line that can be drawn from a given point.
Two
One
Infinite
Zero
Line l is parallel to line m . Symbolically above statement is written as
l⊥m
l||m
l = m
A line segment joing the centre and any point on the circle is called
Arc
A set of points which extend infinitely in both directions is called
Place