In the given figure, name

(i) any six points
(ii) any five line segments
(iii) any four rays
(iv) any four lines
(v) any four collinear points

(0 , a , 0) are the coordinates of any point on _

In the adjacent figure m || n. A, B are any two points on m and n respectively. Let ‘C’ be an interior, point between the lines m and n. Find angleACB .

Mention any four functions of liver.

Mention any four uses of bamboo plant?

In the given figure, If O is the centre of the circle BC be any diameter of it then the value of x is

The maximum number of points of intersection of five lines and four circles is (A) 60 (B) 72 (C) 62 (D) none of these

Prove that an equilateral triangle can be constructed on any given line segment.

The abscissa of any point on y -axis is -

The coordinates of any point in yz - plane are of the form_