nlonin mthay

A quadrilateral has as vertices the points M(a,b), N(c,d), Q(c+d,e), P(a+d,e). Find the slope
of each side.

1. C is the mid-point of AB, A if the point (-3,-2), and B is the point (2,8).
   What is the slope of BC?
2. Given the points D(-4,6), E(1,1), F(4,6), find the slopes of DE and EF. Are D,E and F
   collinear ? Why?
3. The product of mass to velocity is ……… .
   (26) The acceleration due to the gravitational force is called acceleration due to ……… .
   (27) For free-fall motion, a body will fall onto the ground with constant ……… .
   (28) At maximum height the final velocity is ……… .
   (29) The moment of a force is a …….. quantity.
   (30) The SI unit of the moment of force is