Coordinate Geometry

Question 25

waecmaths question:

A straight line passes through the points P(1, 2) and Q(5, 8), Calculate the length PQ

waecmaths question:

A straight line passes through the points P(1, 2) and Q(5, 8). Calculate the gradient of the line PQ

waecmaths question:

x	0	2	4	6
y	1	2	3	4

The table is for the relation y =mx + c where m and c are constants. Use it to answer 39 to 40

What is the value x when y = 5

waecmaths question:

x	0	2	4	6
y	1	2	3	4

The table is for the relation y =mx + c where m and c are constants. Use it to answer 39 to 40

39. What is the equation of the line described in the table?

waecmaths question:

Find the gradient of the line joining the points (2 ,– 3) and (2,5)

waecmaths question:

The coordinates of point P and Q are (4,3) and (2, –1) respectively. Find the shorest distance between P and Q