if p(-3,2) and Q(2,5) are two points, find the slope of the line perpendicular to pQ

Let P(0,1)and Q(4,0) are two points. Find the slope of line perpendicular to PQ.

Let P(0,1)and Q(4,0) are two points. Find the slope of line perpendicular to PQ.

A line passing through the points A(2, -3) and B(6, 3). Find the slope of the line which is perpendicular to AB :

Consider the points P (2,4) and Q (-2,5) Find the mid point of PQ Hence, find the equation of the perpendicular bisector of PQ

If P(-1,2) and Q(3,-7) are two points, express the vector PQ in terms of unit vectors hati and hatj also, find distance between point P and Q . What is the unit vector in the direction of PQ ?

If P(-1,2) and Q(3,-7) are two points, express the vector PQ in terms of unit vectors hati and hatj also, find distance between point P and Q . What is the unit vector in the direction of PQ ?

Let P(-9, 4, 5) and Q(11, 0, -1) be two given points. If O be the origin and ON be perpendicular to PQ then find the coordinates of N.

If P(-2,4,-5) and Q(1,2,3) are two points. Find the direction cosines of bar(PQ)

A(2,3.0) and B(2,1,2) are two points.If the points P,Q are on the line AB such that AP=PQ=QB then PQ is Loo