Answer:
Step-by-step explanation:
75 is right
37.5 or 37 1/2
You need to multiply length times width times height and then divide it by two.
They are collinear
they lie in the same plane
I don't understand what you want me to do
Slope = y2-y1 / X2-x1
= 8-4/2-(-3)
=4/5
