Can you think of two distinct lines that have three common points? Two common points ?

Two distinct lines cannot have more than one point in common.

Number of distinct line segments that can be formed out of n-points is…

Fill in the blanks: Any two distinct lines have _____________common points.

If two lines intersect each other then the number of common points they have

Fill in the blanks:If two lines intersects each other then the number of common points they have_______

Let S = 0, S' = 0 be two circle intersecting at two distinct points and L_1 be their common chord, L_2 is the line joing their centres and L_3 is the radical axis. Then

Can you think of a triangle in which the two altitudes of a triangle are two of its’sides?