Answer: 3.1
Step-by-step explanation:
The correct answer is C.5
Answer:
6.7082
Step-by-step explanation:
<h2>distance = (x

- x

)

+ (y

- y

)

</h2>
Answer:
±2√21.
Step-by-step explanation:
First, you break 84 down into √4⋅√21.
That is equal to ±2√21.
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