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igomit [66]
3 years ago
14

Which of the following are names for the plane above?

Mathematics
2 answers:
Phoenix [80]3 years ago
8 0
The answer is C. plane j and plane QLM because you need to have at least three points to form a plane and also the letter J is on the diagram but it is not a point or a line.
Llana [10]3 years ago
7 0

Answer:

<h2>C. plane J and plane QLM</h2>

Step-by-step explanation:

Notice that the letter J is on the plane, but it's not a point on the plane, which means it represents the name of the plane.

So, plan J is a name.

We now by definition that we just need three points to graph a plane, that means we also need just three points to name a plane.

Therefore, a second name for this plane could be QLM or LMQ or MQL.

Therefore, the right answer is C., because it includes the right names for the given plane.

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see explanation

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BC = \frac{10sin38}{sin50} ≈ 8.0 ( to the nearest tenth )

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