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8 votes
8 votes
What plane contains points E, F, and H?

User Cppguy
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2 Answers

14 votes
14 votes

Greetings from Brasil...

Just take the cross product of the vectors EF and EH. The result will be a vector n. This vector (n) will help in the equation of the plane

vector EF = point F - point E

vector EH = point H - point E

check the attachment

according to the example in the annex, we notice that the points E, F and G are in the plane whose equation will be:

π : 6X + 9Y + 5Z + 1 = 0

What plane contains points E, F, and H?-example-1
User Trevor Alyn
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2.9k points
8 votes
8 votes
Plane EFH contains those points.
User Nimit Joshi
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2.5k points