Question Text
Question 1 :
What is the value of k, if the line $\displaystyle 2x-3y=k$ passes through the origin.
Question 3 :
The vertices of a triangle are $A(3,4)$, $B(7,2)$ and $C(-2, -5)$. Find the length of the median through the vertex A.<br/>
Question 4 :
Let ABC be a right angled triangle whose vertices are $A(0, 0), B(-8, 8)$, and $C(x, 8)$ respectively, then the possible value of x is
Question 5 :
The equation ot the line passing through the point $( 1 , - 2,3 )$ and parallel to the line$x - y + 2 z = 5$ and $3 x + y + z = 6$ is
