Number of rays   drawn from a given point is 

In the right angled triangle one angle is 48°. Then the remaining angle is 

A closed figure consisting of three line segments linked end-to-end  is called as 

The lines which lie on the same plane and do not intersect at any point are called

If the radius of a circle is increased  by 4 times then its diameter increases by

A triangle can have 

The bisected angle of  90° is 

Is it possible to have a triangle with sides 3cm, 4cm and 6cm  ? 

A quadrilateral in which only one pair of opposite sides are parallel is called a 

At 3°clock, the angle formed between the two hands of a clock is