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Mathematics, 13.04.2020 18:06 jiskd

Determine whether the conjecture is true or false. Give a counterexample for any false conjecture.

Given: points A, B, C, and D
Conjecture: A, B, C, and D are coplanar.
Question 5 options:

A. False; the four points do not have to be in a straight line.

B. False; two points are always coplanar but four are not.

C. True

D. False; three points are always coplanar but four are not.

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Determine whether the conjecture is true or false. Give a counterexample for any false conjecture.
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