Answer:
that is an addition sign the correct answer is B
Step-by-step explanation:
The magnitude of YZ is 8.6
<u>Explanation:</u>
<u />
Y( -4, 12)
Z ( 1, 19)
Magnitude of YZ = ?
We know:

On substituting the value we get:

Thus, the magnitude of YZ is 8.6
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Answer:
I don't speak Spanish
Step-by-step explanation: