Answer:
Its A i just took the test
Step-by-step explanation:
You need three non-collinear points to name a plane.
Non-collinear means "not on the same straight line". So these three points can't all lie on the same straight line. If three points do lie on the same straight line, then it is impossible to generate a single unique plane.
It would be 4 √7 that’s what i got
The answer is 0.04444... or 2/45. Whichever is more useful to you.
