Question

What is the distance between (-2,4) and (0,2)

Answer 1

Answer: sqrt 8 = 2 sqrt2

Explanation:

d = sqrt [(0–2)^2+(2-4)^2]

= sqrt (2^2 + -2^2)

= sqrt 8

Simplify: 2 sqrt2

Answer 2

(-2,6)

Explanation:

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