Answer:
Four unique planes
Step-by-step explanation:
Given that the points are non co-planar, triangular planes can be formed by the joining of three points
The points will therefore appear to be at the corners of a triangular pyramid or tetrahedron such that together the four points will form a three dimensional figure bounded by triangular planes
The number of triangular planes that can therefore be formed is given by the combination of four objects taking three at a time as follows;
₄C₃ = 4!/(3!×(4-3)! = 4
Which gives four possible unique planes.
Answer:
I think its b:/ srry if I'm wrong
Answer:
Step-by-step explanation:
Not sure what we are solving, please eloborate on what you need solved, for now I can’t answer
Answer:
x=0, x=-4
Step-by-step explanation:
